238758625

素因数分解:

$5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2293}}^1$

素因数の和:2339

約数の個数: 48

約数和(自身を含む): 367168464

約数和(自身を除く): 128409839

約数列:

[1, 5, 7, 17, 25, 35, 49, 85, 119, 125, 175, 245, 425, 595, 833, 875, 1225, 2125, 2293, 2975, 4165, 6125, 11465, 14875, 16051, 20825, 38981, 57325, 80255, 104125, 112357, 194905, 272867, 286625, 401275, 561785, 974525, 1364335, 1910069, 2006375, 2808925, 4872625, 6821675, 9550345, 14044625, 34108375, 47751725, 238758625]

約数ペア:

[(1, 238758625), (5, 47751725), (7, 34108375), (17, 14044625), (25, 9550345), (35, 6821675), (49, 4872625), (85, 2808925), (119, 2006375), (125, 1910069), (175, 1364335), (245, 974525), (425, 561785), (595, 401275), (833, 286625), (875, 272867), (1225, 194905), (2125, 112357), (2293, 104125), (2975, 80255), (4165, 57325), (6125, 38981), (11465, 20825), (14875, 16051)]