55319345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2063}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 68954112

約数和(自身を除く): 13634767

約数列:

[1, 5, 31, 155, 173, 865, 2063, 5363, 10315, 26815, 63953, 319765, 356899, 1784495, 11063869, 55319345]

約数ペア:

[(1, 55319345), (5, 11063869), (31, 1784495), (155, 356899), (173, 319765), (865, 63953), (2063, 26815), (5363, 10315)]