125965705

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 162518400

約数和(自身を除く): 36552695

約数列:

[1, 5, 29, 43, 89, 145, 215, 227, 445, 1135, 1247, 2581, 3827, 6235, 6583, 9761, 12905, 19135, 20203, 32915, 48805, 101015, 110983, 283069, 554915, 585887, 868729, 1415345, 2929435, 4343645, 25193141, 125965705]

約数ペア:

[(1, 125965705), (5, 25193141), (29, 4343645), (43, 2929435), (89, 1415345), (145, 868729), (215, 585887), (227, 554915), (445, 283069), (1135, 110983), (1247, 101015), (2581, 48805), (3827, 32915), (6235, 20203), (6583, 19135), (9761, 12905)]