57877910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1831}}^1$

素因数の和:1976

約数の個数: 32

約数和(自身を含む): 108820800

約数和(自身を除く): 50942890

約数列:

[1, 2, 5, 10, 29, 58, 109, 145, 218, 290, 545, 1090, 1831, 3161, 3662, 6322, 9155, 15805, 18310, 31610, 53099, 106198, 199579, 265495, 399158, 530990, 997895, 1995790, 5787791, 11575582, 28938955, 57877910]

約数ペア:

[(1, 57877910), (2, 28938955), (5, 11575582), (10, 5787791), (29, 1995790), (58, 997895), (109, 530990), (145, 399158), (218, 265495), (290, 199579), (545, 106198), (1090, 53099), (1831, 31610), (3161, 18310), (3662, 15805), (6322, 9155)]