82186425

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{11783}}^1$

素因数の和:11830

約数の個数: 36

約数和(自身を含む): 151966464

約数和(自身を除く): 69780039

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 11783, 35349, 58915, 106047, 176745, 294575, 365273, 530235, 883725, 1095819, 1826365, 2651175, 3287457, 5479095, 9131825, 16437285, 27395475, 82186425]

約数ペア:

[(1, 82186425), (3, 27395475), (5, 16437285), (9, 9131825), (15, 5479095), (25, 3287457), (31, 2651175), (45, 1826365), (75, 1095819), (93, 883725), (155, 530235), (225, 365273), (279, 294575), (465, 176745), (775, 106047), (1395, 58915), (2325, 35349), (6975, 11783)]