53287950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{631}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 132598656

約数和(自身を除く): 79310706

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 563, 631, 1126, 1262, 1689, 1893, 2815, 3155, 3378, 3786, 5630, 6310, 8445, 9465, 14075, 15775, 16890, 18930, 28150, 31550, 42225, 47325, 84450, 94650, 355253, 710506, 1065759, 1776265, 2131518, 3552530, 5328795, 8881325, 10657590, 17762650, 26643975, 53287950]

約数ペア:

[(1, 53287950), (2, 26643975), (3, 17762650), (5, 10657590), (6, 8881325), (10, 5328795), (15, 3552530), (25, 2131518), (30, 1776265), (50, 1065759), (75, 710506), (150, 355253), (563, 94650), (631, 84450), (1126, 47325), (1262, 42225), (1689, 31550), (1893, 28150), (2815, 18930), (3155, 16890), (3378, 15775), (3786, 14075), (5630, 9465), (6310, 8445)]