1752530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 3676104

約数和(自身を除く): 1923574

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 61, 65, 85, 122, 130, 169, 170, 221, 305, 338, 442, 610, 793, 845, 1037, 1105, 1586, 1690, 2074, 2210, 2873, 3965, 5185, 5746, 7930, 10309, 10370, 13481, 14365, 20618, 26962, 28730, 51545, 67405, 103090, 134810, 175253, 350506, 876265, 1752530]

約数ペア:

[(1, 1752530), (2, 876265), (5, 350506), (10, 175253), (13, 134810), (17, 103090), (26, 67405), (34, 51545), (61, 28730), (65, 26962), (85, 20618), (122, 14365), (130, 13481), (169, 10370), (170, 10309), (221, 7930), (305, 5746), (338, 5185), (442, 3965), (610, 2873), (793, 2210), (845, 2074), (1037, 1690), (1105, 1586)]