50319830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 106375680

約数和(自身を除く): 56055850

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 71, 85, 110, 142, 170, 187, 355, 374, 379, 710, 758, 781, 935, 1207, 1562, 1870, 1895, 2414, 3790, 3905, 4169, 6035, 6443, 7810, 8338, 12070, 12886, 13277, 20845, 26554, 26909, 32215, 41690, 53818, 64430, 66385, 70873, 132770, 134545, 141746, 269090, 295999, 354365, 457453, 591998, 708730, 914906, 1479995, 2287265, 2959990, 4574530, 5031983, 10063966, 25159915, 50319830]

約数ペア:

[(1, 50319830), (2, 25159915), (5, 10063966), (10, 5031983), (11, 4574530), (17, 2959990), (22, 2287265), (34, 1479995), (55, 914906), (71, 708730), (85, 591998), (110, 457453), (142, 354365), (170, 295999), (187, 269090), (355, 141746), (374, 134545), (379, 132770), (710, 70873), (758, 66385), (781, 64430), (935, 53818), (1207, 41690), (1562, 32215), (1870, 26909), (1895, 26554), (2414, 20845), (3790, 13277), (3905, 12886), (4169, 12070), (6035, 8338), (6443, 7810)]