51482928

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:144

約数の個数: 160

約数和(自身を含む): 160704000

約数和(自身を除く): 109221072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 59, 84, 98, 106, 112, 118, 147, 159, 168, 177, 196, 212, 236, 294, 318, 336, 343, 354, 371, 392, 413, 424, 472, 588, 636, 686, 708, 742, 784, 826, 848, 944, 1029, 1113, 1176, 1239, 1272, 1372, 1416, 1484, 1652, 2058, 2226, 2352, 2478, 2544, 2597, 2744, 2832, 2891, 2968, 3127, 3304, 4116, 4452, 4956, 5194, 5488, 5782, 5936, 6254, 6608, 7791, 8232, 8673, 8904, 9381, 9912, 10388, 11564, 12508, 15582, 16464, 17346, 17808, 18179, 18762, 19824, 20237, 20776, 21889, 23128, 25016, 31164, 34692, 36358, 37524, 40474, 41552, 43778, 46256, 50032, 54537, 60711, 62328, 65667, 69384, 72716, 75048, 80948, 87556, 109074, 121422, 124656, 131334, 138768, 145432, 150096, 153223, 161896, 175112, 218148, 242844, 262668, 290864, 306446, 323792, 350224, 436296, 459669, 485688, 525336, 612892, 872592, 919338, 971376, 1050672, 1072561, 1225784, 1838676, 2145122, 2451568, 3217683, 3677352, 4290244, 6435366, 7354704, 8580488, 12870732, 17160976, 25741464, 51482928]

約数ペア:

[(1, 51482928), (2, 25741464), (3, 17160976), (4, 12870732), (6, 8580488), (7, 7354704), (8, 6435366), (12, 4290244), (14, 3677352), (16, 3217683), (21, 2451568), (24, 2145122), (28, 1838676), (42, 1225784), (48, 1072561), (49, 1050672), (53, 971376), (56, 919338), (59, 872592), (84, 612892), (98, 525336), (106, 485688), (112, 459669), (118, 436296), (147, 350224), (159, 323792), (168, 306446), (177, 290864), (196, 262668), (212, 242844), (236, 218148), (294, 175112), (318, 161896), (336, 153223), (343, 150096), (354, 145432), (371, 138768), (392, 131334), (413, 124656), (424, 121422), (472, 109074), (588, 87556), (636, 80948), (686, 75048), (708, 72716), (742, 69384), (784, 65667), (826, 62328), (848, 60711), (944, 54537), (1029, 50032), (1113, 46256), (1176, 43778), (1239, 41552), (1272, 40474), (1372, 37524), (1416, 36358), (1484, 34692), (1652, 31164), (2058, 25016), (2226, 23128), (2352, 21889), (2478, 20776), (2544, 20237), (2597, 19824), (2744, 18762), (2832, 18179), (2891, 17808), (2968, 17346), (3127, 16464), (3304, 15582), (4116, 12508), (4452, 11564), (4956, 10388), (5194, 9912), (5488, 9381), (5782, 8904), (5936, 8673), (6254, 8232), (6608, 7791)]