27682019925

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{1889}}^1$

素因数の和:2283

約数の個数: 96

約数和(自身を含む): 53036605440

約数和(自身を除く): 25354585515

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 175, 271, 309, 515, 525, 721, 813, 1355, 1545, 1889, 1897, 2163, 2575, 3605, 4065, 5667, 5691, 6775, 7725, 9445, 9485, 10815, 13223, 18025, 20325, 27913, 28335, 28455, 39669, 47225, 47425, 54075, 66115, 83739, 139565, 141675, 142275, 194567, 195391, 198345, 330575, 418695, 511919, 583701, 586173, 697825, 972835, 976955, 991725, 1361969, 1535757, 2093475, 2559595, 2918505, 2930865, 3583433, 4085907, 4864175, 4884775, 6809845, 7678785, 10750299, 12797975, 14592525, 14654325, 17917165, 20429535, 34049225, 38393925, 52727657, 53751495, 89585825, 102147675, 158182971, 263638285, 268757475, 369093599, 790914855, 1107280797, 1318191425, 1845467995, 3954574275, 5536403985, 9227339975, 27682019925]

約数ペア:

[(1, 27682019925), (3, 9227339975), (5, 5536403985), (7, 3954574275), (15, 1845467995), (21, 1318191425), (25, 1107280797), (35, 790914855), (75, 369093599), (103, 268757475), (105, 263638285), (175, 158182971), (271, 102147675), (309, 89585825), (515, 53751495), (525, 52727657), (721, 38393925), (813, 34049225), (1355, 20429535), (1545, 17917165), (1889, 14654325), (1897, 14592525), (2163, 12797975), (2575, 10750299), (3605, 7678785), (4065, 6809845), (5667, 4884775), (5691, 4864175), (6775, 4085907), (7725, 3583433), (9445, 2930865), (9485, 2918505), (10815, 2559595), (13223, 2093475), (18025, 1535757), (20325, 1361969), (27913, 991725), (28335, 976955), (28455, 972835), (39669, 697825), (47225, 586173), (47425, 583701), (54075, 511919), (66115, 418695), (83739, 330575), (139565, 198345), (141675, 195391), (142275, 194567)]