56985775

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4229}}^1$

素因数の和:4264

約数の個数: 36

約数和(自身を含む): 89692920

約数和(自身を除く): 32707145

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 4229, 13475, 21145, 29603, 46519, 105725, 148015, 207221, 232595, 325633, 740075, 1036105, 1162975, 1628165, 2279431, 5180525, 8140825, 11397155, 56985775]

約数ペア:

[(1, 56985775), (5, 11397155), (7, 8140825), (11, 5180525), (25, 2279431), (35, 1628165), (49, 1162975), (55, 1036105), (77, 740075), (175, 325633), (245, 232595), (275, 207221), (385, 148015), (539, 105725), (1225, 46519), (1925, 29603), (2695, 21145), (4229, 13475)]