27404825

素因数分解:

$5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1051}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 39134400

約数和(自身を除く): 11729575

約数列:

[1, 5, 7, 25, 35, 149, 175, 745, 1043, 1051, 3725, 5215, 5255, 7357, 26075, 26275, 36785, 156599, 183925, 782995, 1096193, 3914975, 5480965, 27404825]

約数ペア:

[(1, 27404825), (5, 5480965), (7, 3914975), (25, 1096193), (35, 782995), (149, 183925), (175, 156599), (745, 36785), (1043, 26275), (1051, 26075), (3725, 7357), (5215, 5255)]