103960805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{69539}}^1$

素因数の和:69580

約数の個数: 16

約数和(自身を含む): 140192640

約数和(自身を除く): 36231835

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 69539, 347695, 904007, 1599397, 4520035, 7996985, 20792161, 103960805]

約数ペア:

[(1, 103960805), (5, 20792161), (13, 7996985), (23, 4520035), (65, 1599397), (115, 904007), (299, 347695), (1495, 69539)]