90696650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1601}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 185934528

約数和(自身を除く): 95237878

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 206, 275, 515, 550, 1030, 1133, 1601, 2266, 2575, 3202, 5150, 5665, 8005, 11330, 16010, 17611, 28325, 35222, 40025, 56650, 80050, 88055, 164903, 176110, 329806, 440275, 824515, 880550, 1649030, 1813933, 3627866, 4122575, 8245150, 9069665, 18139330, 45348325, 90696650]

約数ペア:

[(1, 90696650), (2, 45348325), (5, 18139330), (10, 9069665), (11, 8245150), (22, 4122575), (25, 3627866), (50, 1813933), (55, 1649030), (103, 880550), (110, 824515), (206, 440275), (275, 329806), (515, 176110), (550, 164903), (1030, 88055), (1133, 80050), (1601, 56650), (2266, 40025), (2575, 35222), (3202, 28325), (5150, 17611), (5665, 16010), (8005, 11330)]