56367880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48593}}^1$

素因数の和:48633

約数の個数: 32

約数和(自身を含む): 131203800

約数和(自身を除く): 74835920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 48593, 97186, 194372, 242965, 388744, 485930, 971860, 1409197, 1943720, 2818394, 5636788, 7045985, 11273576, 14091970, 28183940, 56367880]

約数ペア:

[(1, 56367880), (2, 28183940), (4, 14091970), (5, 11273576), (8, 7045985), (10, 5636788), (20, 2818394), (29, 1943720), (40, 1409197), (58, 971860), (116, 485930), (145, 388744), (232, 242965), (290, 194372), (580, 97186), (1160, 48593)]