50352280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{317}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 130850640

約数和(自身を除く): 80498360

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 317, 361, 380, 418, 440, 634, 722, 760, 836, 1045, 1268, 1444, 1585, 1672, 1805, 2090, 2536, 2888, 3170, 3487, 3610, 3971, 4180, 6023, 6340, 6974, 7220, 7942, 8360, 12046, 12680, 13948, 14440, 15884, 17435, 19855, 24092, 27896, 30115, 31768, 34870, 39710, 48184, 60230, 66253, 69740, 79420, 114437, 120460, 132506, 139480, 158840, 228874, 240920, 265012, 331265, 457748, 530024, 572185, 662530, 915496, 1144370, 1258807, 1325060, 2288740, 2517614, 2650120, 4577480, 5035228, 6294035, 10070456, 12588070, 25176140, 50352280]

約数ペア:

[(1, 50352280), (2, 25176140), (4, 12588070), (5, 10070456), (8, 6294035), (10, 5035228), (11, 4577480), (19, 2650120), (20, 2517614), (22, 2288740), (38, 1325060), (40, 1258807), (44, 1144370), (55, 915496), (76, 662530), (88, 572185), (95, 530024), (110, 457748), (152, 331265), (190, 265012), (209, 240920), (220, 228874), (317, 158840), (361, 139480), (380, 132506), (418, 120460), (440, 114437), (634, 79420), (722, 69740), (760, 66253), (836, 60230), (1045, 48184), (1268, 39710), (1444, 34870), (1585, 31768), (1672, 30115), (1805, 27896), (2090, 24092), (2536, 19855), (2888, 17435), (3170, 15884), (3487, 14440), (3610, 13948), (3971, 12680), (4180, 12046), (6023, 8360), (6340, 7942), (6974, 7220)]