55449125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 74929920

約数和(自身を除く): 19480795

約数列:

[1, 5, 19, 25, 37, 95, 125, 185, 475, 631, 703, 925, 2375, 3155, 3515, 4625, 11989, 15775, 17575, 23347, 59945, 78875, 87875, 116735, 299725, 443593, 583675, 1498625, 2217965, 2918375, 11089825, 55449125]

約数ペア:

[(1, 55449125), (5, 11089825), (19, 2918375), (25, 2217965), (37, 1498625), (95, 583675), (125, 443593), (185, 299725), (475, 116735), (631, 87875), (703, 78875), (925, 59945), (2375, 23347), (3155, 17575), (3515, 15775), (4625, 11989)]