127626625

素因数分解:

$5^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 188652672

約数和(自身を除く): 61026047

約数列:

[1, 5, 7, 25, 35, 49, 67, 125, 175, 245, 311, 335, 469, 875, 1225, 1555, 1675, 2177, 2345, 3283, 6125, 7775, 8375, 10885, 11725, 15239, 16415, 20837, 38875, 54425, 58625, 76195, 82075, 104185, 145859, 272125, 380975, 410375, 520925, 729295, 1021013, 1904875, 2604625, 3646475, 5105065, 18232375, 25525325, 127626625]

約数ペア:

[(1, 127626625), (5, 25525325), (7, 18232375), (25, 5105065), (35, 3646475), (49, 2604625), (67, 1904875), (125, 1021013), (175, 729295), (245, 520925), (311, 410375), (335, 380975), (469, 272125), (875, 145859), (1225, 104185), (1555, 82075), (1675, 76195), (2177, 58625), (2345, 54425), (3283, 38875), (6125, 20837), (7775, 16415), (8375, 15239), (10885, 11725)]