51773490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{575261}}^1$

素因数の和:575274

約数の個数: 24

約数和(自身を含む): 134611308

約数和(自身を除く): 82837818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 575261, 1150522, 1725783, 2876305, 3451566, 5177349, 5752610, 8628915, 10354698, 17257830, 25886745, 51773490]

約数ペア:

[(1, 51773490), (2, 25886745), (3, 17257830), (5, 10354698), (6, 8628915), (9, 5752610), (10, 5177349), (15, 3451566), (18, 2876305), (30, 1725783), (45, 1150522), (90, 575261)]