12043625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 17297280

約数和(自身を除く): 5253655

約数列:

[1, 5, 11, 19, 25, 55, 95, 125, 209, 275, 461, 475, 1045, 1375, 2305, 2375, 5071, 5225, 8759, 11525, 25355, 26125, 43795, 57625, 96349, 126775, 218975, 481745, 633875, 1094875, 2408725, 12043625]

約数ペア:

[(1, 12043625), (5, 2408725), (11, 1094875), (19, 633875), (25, 481745), (55, 218975), (95, 126775), (125, 96349), (209, 57625), (275, 43795), (461, 26125), (475, 25355), (1045, 11525), (1375, 8759), (2305, 5225), (2375, 5071)]