1550075890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{37181}}^1$

素因数の和:37578

約数の個数: 32

約数和(自身を含む): 3051898560

約数和(自身を除く): 1501822670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 379, 758, 1895, 3790, 4169, 8338, 20845, 37181, 41690, 74362, 185905, 371810, 408991, 817982, 2044955, 4089910, 14091599, 28183198, 70457995, 140915990, 155007589, 310015178, 775037945, 1550075890]

約数ペア:

[(1, 1550075890), (2, 775037945), (5, 310015178), (10, 155007589), (11, 140915990), (22, 70457995), (55, 28183198), (110, 14091599), (379, 4089910), (758, 2044955), (1895, 817982), (3790, 408991), (4169, 371810), (8338, 185905), (20845, 74362), (37181, 41690)]