1567275190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{227471}}^1$

素因数の和:227544

約数の個数: 32

約数和(自身を含む): 3095438976

約数和(自身を除く): 1528163786

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 3445, 6890, 227471, 454942, 1137355, 2274710, 2957123, 5914246, 12055963, 14785615, 24111926, 29571230, 60279815, 120559630, 156727519, 313455038, 783637595, 1567275190]

約数ペア:

[(1, 1567275190), (2, 783637595), (5, 313455038), (10, 156727519), (13, 120559630), (26, 60279815), (53, 29571230), (65, 24111926), (106, 14785615), (130, 12055963), (265, 5914246), (530, 2957123), (689, 2274710), (1378, 1137355), (3445, 454942), (6890, 227471)]