57223960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49331}}^1$

素因数の和:49371

約数の個数: 32

約数和(自身を含む): 133196400

約数和(自身を除く): 75972440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 49331, 98662, 197324, 246655, 394648, 493310, 986620, 1430599, 1973240, 2861198, 5722396, 7152995, 11444792, 14305990, 28611980, 57223960]

約数ペア:

[(1, 57223960), (2, 28611980), (4, 14305990), (5, 11444792), (8, 7152995), (10, 5722396), (20, 2861198), (29, 1973240), (40, 1430599), (58, 986620), (116, 493310), (145, 394648), (232, 246655), (290, 197324), (580, 98662), (1160, 49331)]