74148100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{57037}}^1$

素因数の和:57064

約数の個数: 36

約数和(自身を含む): 173281444

約数和(自身を除く): 99133344

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 57037, 114074, 228148, 285185, 570370, 741481, 1140740, 1425925, 1482962, 2851850, 2965924, 3707405, 5703700, 7414810, 14829620, 18537025, 37074050, 74148100]

約数ペア:

[(1, 74148100), (2, 37074050), (4, 18537025), (5, 14829620), (10, 7414810), (13, 5703700), (20, 3707405), (25, 2965924), (26, 2851850), (50, 1482962), (52, 1425925), (65, 1140740), (100, 741481), (130, 570370), (260, 285185), (325, 228148), (650, 114074), (1300, 57037)]