1489224385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{827}}^1\times {\mathrm{1129}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 2020982400

約数和(自身を除く): 531758015

約数列:

[1, 5, 11, 29, 55, 145, 319, 827, 1129, 1595, 4135, 5645, 9097, 12419, 23983, 32741, 45485, 62095, 119915, 163705, 263813, 360151, 933683, 1319065, 1800755, 4668415, 10270513, 27076807, 51352565, 135384035, 297844877, 1489224385]

約数ペア:

[(1, 1489224385), (5, 297844877), (11, 135384035), (29, 51352565), (55, 27076807), (145, 10270513), (319, 4668415), (827, 1800755), (1129, 1319065), (1595, 933683), (4135, 360151), (5645, 263813), (9097, 163705), (12419, 119915), (23983, 62095), (32741, 45485)]