49312590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{20807}}^1$

素因数の和:20896

約数の個数: 32

約数和(自身を含む): 119854080

約数和(自身を除く): 70541490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 20807, 41614, 62421, 104035, 124842, 208070, 312105, 624210, 1643753, 3287506, 4931259, 8218765, 9862518, 16437530, 24656295, 49312590]

約数ペア:

[(1, 49312590), (2, 24656295), (3, 16437530), (5, 9862518), (6, 8218765), (10, 4931259), (15, 3287506), (30, 1643753), (79, 624210), (158, 312105), (237, 208070), (395, 124842), (474, 104035), (790, 62421), (1185, 41614), (2370, 20807)]