127518625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 173365920

約数和(自身を除く): 45847295

約数列:

[1, 5, 13, 25, 65, 97, 125, 325, 485, 809, 1261, 1625, 2425, 4045, 6305, 10517, 12125, 20225, 31525, 52585, 78473, 101125, 157625, 262925, 392365, 1020149, 1314625, 1961825, 5100745, 9809125, 25503725, 127518625]

約数ペア:

[(1, 127518625), (5, 25503725), (13, 9809125), (25, 5100745), (65, 1961825), (97, 1314625), (125, 1020149), (325, 392365), (485, 262925), (809, 157625), (1261, 101125), (1625, 78473), (2425, 52585), (4045, 31525), (6305, 20225), (10517, 12125)]