25357890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29147}}^1$

素因数の和:29186

約数の個数: 32

約数和(自身を含む): 62959680

約数和(自身を除く): 37601790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 29147, 58294, 87441, 145735, 174882, 291470, 437205, 845263, 874410, 1690526, 2535789, 4226315, 5071578, 8452630, 12678945, 25357890]

約数ペア:

[(1, 25357890), (2, 12678945), (3, 8452630), (5, 5071578), (6, 4226315), (10, 2535789), (15, 1690526), (29, 874410), (30, 845263), (58, 437205), (87, 291470), (145, 174882), (174, 145735), (290, 87441), (435, 58294), (870, 29147)]