49081392

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 143629200

約数和(自身を除く): 94547808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 59, 72, 106, 109, 118, 144, 159, 177, 212, 218, 236, 318, 327, 354, 424, 436, 472, 477, 531, 636, 654, 708, 848, 872, 944, 954, 981, 1062, 1272, 1308, 1416, 1744, 1908, 1962, 2124, 2544, 2616, 2832, 3127, 3816, 3924, 4248, 5232, 5777, 6254, 6431, 7632, 7848, 8496, 9381, 11554, 12508, 12862, 15696, 17331, 18762, 19293, 23108, 25016, 25724, 28143, 34662, 37524, 38586, 46216, 50032, 51448, 51993, 56286, 57879, 69324, 75048, 77172, 92432, 102896, 103986, 112572, 115758, 138648, 150096, 154344, 207972, 225144, 231516, 277296, 308688, 340843, 415944, 450288, 463032, 681686, 831888, 926064, 1022529, 1363372, 2045058, 2726744, 3067587, 4090116, 5453488, 6135174, 8180232, 12270348, 16360464, 24540696, 49081392]

約数ペア:

[(1, 49081392), (2, 24540696), (3, 16360464), (4, 12270348), (6, 8180232), (8, 6135174), (9, 5453488), (12, 4090116), (16, 3067587), (18, 2726744), (24, 2045058), (36, 1363372), (48, 1022529), (53, 926064), (59, 831888), (72, 681686), (106, 463032), (109, 450288), (118, 415944), (144, 340843), (159, 308688), (177, 277296), (212, 231516), (218, 225144), (236, 207972), (318, 154344), (327, 150096), (354, 138648), (424, 115758), (436, 112572), (472, 103986), (477, 102896), (531, 92432), (636, 77172), (654, 75048), (708, 69324), (848, 57879), (872, 56286), (944, 51993), (954, 51448), (981, 50032), (1062, 46216), (1272, 38586), (1308, 37524), (1416, 34662), (1744, 28143), (1908, 25724), (1962, 25016), (2124, 23108), (2544, 19293), (2616, 18762), (2832, 17331), (3127, 15696), (3816, 12862), (3924, 12508), (4248, 11554), (5232, 9381), (5777, 8496), (6254, 7848), (6431, 7632)]