1071624385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{1087}}^1$

素因数の和:1657

約数の個数: 32

約数和(自身を含む): 1436682240

約数和(自身を除く): 365057855

約数列:

[1, 5, 13, 29, 65, 145, 377, 523, 1087, 1885, 2615, 5435, 6799, 14131, 15167, 31523, 33995, 70655, 75835, 157615, 197171, 409799, 568501, 985855, 2048995, 2842505, 7390513, 16486529, 36952565, 82432645, 214324877, 1071624385]

約数ペア:

[(1, 1071624385), (5, 214324877), (13, 82432645), (29, 36952565), (65, 16486529), (145, 7390513), (377, 2842505), (523, 2048995), (1087, 985855), (1885, 568501), (2615, 409799), (5435, 197171), (6799, 157615), (14131, 75835), (15167, 70655), (31523, 33995)]