1301786050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{90089}}^1$

素因数の和:90135

約数の個数: 36

約数和(自身を含む): 2572159590

約数和(自身を除く): 1270373540

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 289, 425, 578, 850, 1445, 2890, 7225, 14450, 90089, 180178, 450445, 900890, 1531513, 2252225, 3063026, 4504450, 7657565, 15315130, 26035721, 38287825, 52071442, 76575650, 130178605, 260357210, 650893025, 1301786050]

約数ペア:

[(1, 1301786050), (2, 650893025), (5, 260357210), (10, 130178605), (17, 76575650), (25, 52071442), (34, 38287825), (50, 26035721), (85, 15315130), (170, 7657565), (289, 4504450), (425, 3063026), (578, 2252225), (850, 1531513), (1445, 900890), (2890, 450445), (7225, 180178), (14450, 90089)]