63831350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2699}}^1$

素因数の和:2765

約数の個数: 48

約数和(自身を含む): 132580800

約数和(自身を除く): 68749450

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 2150, 2365, 2699, 4730, 5398, 11825, 13495, 23650, 26990, 29689, 59378, 67475, 116057, 134950, 148445, 232114, 296890, 580285, 742225, 1160570, 1276627, 1484450, 2553254, 2901425, 5802850, 6383135, 12766270, 31915675, 63831350]

約数ペア:

[(1, 63831350), (2, 31915675), (5, 12766270), (10, 6383135), (11, 5802850), (22, 2901425), (25, 2553254), (43, 1484450), (50, 1276627), (55, 1160570), (86, 742225), (110, 580285), (215, 296890), (275, 232114), (430, 148445), (473, 134950), (550, 116057), (946, 67475), (1075, 59378), (2150, 29689), (2365, 26990), (2699, 23650), (4730, 13495), (5398, 11825)]