56500236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 166944960

約数和(自身を除く): 110444724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 181, 207, 234, 261, 276, 299, 348, 362, 377, 414, 468, 522, 543, 598, 667, 724, 754, 828, 897, 1044, 1086, 1131, 1196, 1334, 1508, 1629, 1794, 2001, 2172, 2262, 2353, 2668, 2691, 3258, 3393, 3588, 4002, 4163, 4524, 4706, 5249, 5382, 6003, 6516, 6786, 7059, 8004, 8326, 8671, 9412, 10498, 10764, 12006, 12489, 13572, 14118, 15747, 16652, 17342, 20996, 21177, 24012, 24978, 26013, 28236, 31494, 34684, 37467, 42354, 47241, 49956, 52026, 54119, 62988, 68237, 74934, 78039, 84708, 94482, 104052, 108238, 120727, 136474, 149868, 156078, 162357, 188964, 204711, 216476, 241454, 272948, 312156, 324714, 362181, 409422, 482908, 487071, 614133, 649428, 724362, 818844, 974142, 1086543, 1228266, 1448724, 1569451, 1948284, 2173086, 2456532, 3138902, 4346172, 4708353, 6277804, 9416706, 14125059, 18833412, 28250118, 56500236]

約数ペア:

[(1, 56500236), (2, 28250118), (3, 18833412), (4, 14125059), (6, 9416706), (9, 6277804), (12, 4708353), (13, 4346172), (18, 3138902), (23, 2456532), (26, 2173086), (29, 1948284), (36, 1569451), (39, 1448724), (46, 1228266), (52, 1086543), (58, 974142), (69, 818844), (78, 724362), (87, 649428), (92, 614133), (116, 487071), (117, 482908), (138, 409422), (156, 362181), (174, 324714), (181, 312156), (207, 272948), (234, 241454), (261, 216476), (276, 204711), (299, 188964), (348, 162357), (362, 156078), (377, 149868), (414, 136474), (468, 120727), (522, 108238), (543, 104052), (598, 94482), (667, 84708), (724, 78039), (754, 74934), (828, 68237), (897, 62988), (1044, 54119), (1086, 52026), (1131, 49956), (1196, 47241), (1334, 42354), (1508, 37467), (1629, 34684), (1794, 31494), (2001, 28236), (2172, 26013), (2262, 24978), (2353, 24012), (2668, 21177), (2691, 20996), (3258, 17342), (3393, 16652), (3588, 15747), (4002, 14118), (4163, 13572), (4524, 12489), (4706, 12006), (5249, 10764), (5382, 10498), (6003, 9412), (6516, 8671), (6786, 8326), (7059, 8004)]