51504552

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 159408000

約数和(自身を除く): 107903448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 53, 54, 66, 72, 88, 99, 106, 108, 132, 159, 198, 212, 216, 264, 297, 318, 396, 409, 424, 477, 583, 594, 636, 792, 818, 954, 1166, 1188, 1227, 1272, 1431, 1636, 1749, 1908, 2332, 2376, 2454, 2862, 3272, 3498, 3681, 3816, 4499, 4664, 4908, 5247, 5724, 6996, 7362, 8998, 9816, 10494, 11043, 11448, 13497, 13992, 14724, 15741, 17996, 20988, 21677, 22086, 26994, 29448, 31482, 35992, 40491, 41976, 43354, 44172, 53988, 62964, 65031, 80982, 86708, 88344, 107976, 121473, 125928, 130062, 161964, 173416, 195093, 238447, 242946, 260124, 323928, 390186, 476894, 485892, 520248, 585279, 715341, 780372, 953788, 971784, 1170558, 1430682, 1560744, 1907576, 2146023, 2341116, 2861364, 4292046, 4682232, 5722728, 6438069, 8584092, 12876138, 17168184, 25752276, 51504552]

約数ペア:

[(1, 51504552), (2, 25752276), (3, 17168184), (4, 12876138), (6, 8584092), (8, 6438069), (9, 5722728), (11, 4682232), (12, 4292046), (18, 2861364), (22, 2341116), (24, 2146023), (27, 1907576), (33, 1560744), (36, 1430682), (44, 1170558), (53, 971784), (54, 953788), (66, 780372), (72, 715341), (88, 585279), (99, 520248), (106, 485892), (108, 476894), (132, 390186), (159, 323928), (198, 260124), (212, 242946), (216, 238447), (264, 195093), (297, 173416), (318, 161964), (396, 130062), (409, 125928), (424, 121473), (477, 107976), (583, 88344), (594, 86708), (636, 80982), (792, 65031), (818, 62964), (954, 53988), (1166, 44172), (1188, 43354), (1227, 41976), (1272, 40491), (1431, 35992), (1636, 31482), (1749, 29448), (1908, 26994), (2332, 22086), (2376, 21677), (2454, 20988), (2862, 17996), (3272, 15741), (3498, 14724), (3681, 13992), (3816, 13497), (4499, 11448), (4664, 11043), (4908, 10494), (5247, 9816), (5724, 8998), (6996, 7362)]