65006975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2437}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 88879728

約数和(自身を除く): 23872753

約数列:

[1, 5, 11, 25, 55, 97, 275, 485, 1067, 2425, 2437, 5335, 12185, 26675, 26807, 60925, 134035, 236389, 670175, 1181945, 2600279, 5909725, 13001395, 65006975]

約数ペア:

[(1, 65006975), (5, 13001395), (11, 5909725), (25, 2600279), (55, 1181945), (97, 670175), (275, 236389), (485, 134035), (1067, 60925), (2425, 26807), (2437, 26675), (5335, 12185)]