50939850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 137741184

約数和(自身を除く): 86801334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 151, 173, 195, 302, 325, 346, 390, 453, 519, 650, 755, 865, 906, 975, 1038, 1510, 1730, 1950, 1963, 2249, 2265, 2595, 3775, 3926, 4325, 4498, 4530, 5190, 5889, 6747, 7550, 8650, 9815, 11245, 11325, 11778, 12975, 13494, 19630, 22490, 22650, 25950, 26123, 29445, 33735, 49075, 52246, 56225, 58890, 67470, 78369, 98150, 112450, 130615, 147225, 156738, 168675, 261230, 294450, 337350, 339599, 391845, 653075, 679198, 783690, 1018797, 1306150, 1697995, 1959225, 2037594, 3395990, 3918450, 5093985, 8489975, 10187970, 16979950, 25469925, 50939850]

約数ペア:

[(1, 50939850), (2, 25469925), (3, 16979950), (5, 10187970), (6, 8489975), (10, 5093985), (13, 3918450), (15, 3395990), (25, 2037594), (26, 1959225), (30, 1697995), (39, 1306150), (50, 1018797), (65, 783690), (75, 679198), (78, 653075), (130, 391845), (150, 339599), (151, 337350), (173, 294450), (195, 261230), (302, 168675), (325, 156738), (346, 147225), (390, 130615), (453, 112450), (519, 98150), (650, 78369), (755, 67470), (865, 58890), (906, 56225), (975, 52246), (1038, 49075), (1510, 33735), (1730, 29445), (1950, 26123), (1963, 25950), (2249, 22650), (2265, 22490), (2595, 19630), (3775, 13494), (3926, 12975), (4325, 11778), (4498, 11325), (4530, 11245), (5190, 9815), (5889, 8650), (6747, 7550)]