46155980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1571}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 105374304

約数和(自身を除く): 59218324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1469, 1571, 2260, 2938, 3142, 5876, 6284, 7345, 7855, 14690, 15710, 20423, 29380, 31420, 40846, 81692, 102115, 177523, 204230, 355046, 408460, 710092, 887615, 1775230, 2307799, 3550460, 4615598, 9231196, 11538995, 23077990, 46155980]

約数ペア:

[(1, 46155980), (2, 23077990), (4, 11538995), (5, 9231196), (10, 4615598), (13, 3550460), (20, 2307799), (26, 1775230), (52, 887615), (65, 710092), (113, 408460), (130, 355046), (226, 204230), (260, 177523), (452, 102115), (565, 81692), (1130, 40846), (1469, 31420), (1571, 29380), (2260, 20423), (2938, 15710), (3142, 14690), (5876, 7855), (6284, 7345)]