55645990

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{57367}}^1$

素因数の和:57471

約数の個数: 16

約数和(自身を含む): 101197152

約数和(自身を除く): 45551162

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 57367, 114734, 286835, 573670, 5564599, 11129198, 27822995, 55645990]

約数ペア:

[(1, 55645990), (2, 27822995), (5, 11129198), (10, 5564599), (97, 573670), (194, 286835), (485, 114734), (970, 57367)]