48741025

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 67852800

約数和(自身を除く): 19111775

約数列:

[1, 5, 23, 25, 29, 37, 79, 115, 145, 185, 395, 575, 667, 725, 851, 925, 1073, 1817, 1975, 2291, 2923, 3335, 4255, 5365, 9085, 11455, 14615, 16675, 21275, 24679, 26825, 45425, 52693, 57275, 67229, 73075, 84767, 123395, 263465, 336145, 423835, 616975, 1317325, 1680725, 1949641, 2119175, 9748205, 48741025]

約数ペア:

[(1, 48741025), (5, 9748205), (23, 2119175), (25, 1949641), (29, 1680725), (37, 1317325), (79, 616975), (115, 423835), (145, 336145), (185, 263465), (395, 123395), (575, 84767), (667, 73075), (725, 67229), (851, 57275), (925, 52693), (1073, 45425), (1817, 26825), (1975, 24679), (2291, 21275), (2923, 16675), (3335, 14615), (4255, 11455), (5365, 9085)]