2832625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 32

約数和(自身を含む): 3953664

約数和(自身を除く): 1121039

約数列:

[1, 5, 17, 25, 31, 43, 85, 125, 155, 215, 425, 527, 731, 775, 1075, 1333, 2125, 2635, 3655, 3875, 5375, 6665, 13175, 18275, 22661, 33325, 65875, 91375, 113305, 166625, 566525, 2832625]

約数ペア:

[(1, 2832625), (5, 566525), (17, 166625), (25, 113305), (31, 91375), (43, 65875), (85, 33325), (125, 22661), (155, 18275), (215, 13175), (425, 6665), (527, 5375), (731, 3875), (775, 3655), (1075, 2635), (1333, 2125)]