53803100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41387}}^1$

素因数の和:41414

約数の個数: 36

約数和(自身を含む): 125736744

約数和(自身を除く): 71933644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 41387, 82774, 165548, 206935, 413870, 538031, 827740, 1034675, 1076062, 2069350, 2152124, 2690155, 4138700, 5380310, 10760620, 13450775, 26901550, 53803100]

約数ペア:

[(1, 53803100), (2, 26901550), (4, 13450775), (5, 10760620), (10, 5380310), (13, 4138700), (20, 2690155), (25, 2152124), (26, 2069350), (50, 1076062), (52, 1034675), (65, 827740), (100, 538031), (130, 413870), (260, 206935), (325, 165548), (650, 82774), (1300, 41387)]