55901131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{907}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 65899008

約数和(自身を除く): 9997877

約数列:

[1, 11, 13, 143, 431, 907, 4741, 5603, 9977, 11791, 61633, 129701, 390917, 4300087, 5081921, 55901131]

約数ペア:

[(1, 55901131), (11, 5081921), (13, 4300087), (143, 390917), (431, 129701), (907, 61633), (4741, 11791), (5603, 9977)]