2183124625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{51217}}^1$

素因数の和:51274

約数の個数: 32

約数和(自身を含む): 3068163072

約数和(自身を除く): 885038447

約数列:

[1, 5, 11, 25, 31, 55, 125, 155, 275, 341, 775, 1375, 1705, 3875, 8525, 42625, 51217, 256085, 563387, 1280425, 1587727, 2816935, 6402125, 7938635, 14084675, 17464997, 39693175, 70423375, 87324985, 198465875, 436624925, 2183124625]

約数ペア:

[(1, 2183124625), (5, 436624925), (11, 198465875), (25, 87324985), (31, 70423375), (55, 39693175), (125, 17464997), (155, 14084675), (275, 7938635), (341, 6402125), (775, 2816935), (1375, 1587727), (1705, 1280425), (3875, 563387), (8525, 256085), (42625, 51217)]