6468925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 8785152

約数和(自身を除く): 2316227

約数列:

[1, 5, 17, 25, 31, 85, 155, 425, 491, 527, 775, 2455, 2635, 8347, 12275, 13175, 15221, 41735, 76105, 208675, 258757, 380525, 1293785, 6468925]

約数ペア:

[(1, 6468925), (5, 1293785), (17, 380525), (25, 258757), (31, 208675), (85, 76105), (155, 41735), (425, 15221), (491, 13175), (527, 12275), (775, 8347), (2455, 2635)]