85998325

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 130598784

約数和(自身を除く): 44600459

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 137, 175, 211, 425, 595, 685, 959, 1055, 1477, 2329, 2975, 3425, 3587, 4795, 5275, 7385, 11645, 16303, 17935, 23975, 25109, 28907, 36925, 58225, 81515, 89675, 125545, 144535, 202349, 407575, 491419, 627725, 722675, 1011745, 2457095, 3439933, 5058725, 12285475, 17199665, 85998325]

約数ペア:

[(1, 85998325), (5, 17199665), (7, 12285475), (17, 5058725), (25, 3439933), (35, 2457095), (85, 1011745), (119, 722675), (137, 627725), (175, 491419), (211, 407575), (425, 202349), (595, 144535), (685, 125545), (959, 89675), (1055, 81515), (1477, 58225), (2329, 36925), (2975, 28907), (3425, 25109), (3587, 23975), (4795, 17935), (5275, 16303), (7385, 11645)]