45598540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2113}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 104414688

約数和(自身を除く): 58816148

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2113, 2158, 4226, 4316, 5395, 8452, 10565, 10790, 21130, 21580, 27469, 42260, 54938, 109876, 137345, 175379, 274690, 350758, 549380, 701516, 876895, 1753790, 2279927, 3507580, 4559854, 9119708, 11399635, 22799270, 45598540]

約数ペア:

[(1, 45598540), (2, 22799270), (4, 11399635), (5, 9119708), (10, 4559854), (13, 3507580), (20, 2279927), (26, 1753790), (52, 876895), (65, 701516), (83, 549380), (130, 350758), (166, 274690), (260, 175379), (332, 137345), (415, 109876), (830, 54938), (1079, 42260), (1660, 27469), (2113, 21580), (2158, 21130), (4226, 10790), (4316, 10565), (5395, 8452)]