79606150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{122471}}^1$

素因数の和:122496

約数の個数: 24

約数和(自身を含む): 159458544

約数和(自身を除く): 79852394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 122471, 244942, 612355, 1224710, 1592123, 3061775, 3184246, 6123550, 7960615, 15921230, 39803075, 79606150]

約数ペア:

[(1, 79606150), (2, 39803075), (5, 15921230), (10, 7960615), (13, 6123550), (25, 3184246), (26, 3061775), (50, 1592123), (65, 1224710), (130, 612355), (325, 244942), (650, 122471)]