61003475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8161}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 85015392

約数和(自身を除く): 24011917

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 8161, 40805, 106093, 187703, 204025, 530465, 938515, 2440139, 2652325, 4692575, 12200695, 61003475]

約数ペア:

[(1, 61003475), (5, 12200695), (13, 4692575), (23, 2652325), (25, 2440139), (65, 938515), (115, 530465), (299, 204025), (325, 187703), (575, 106093), (1495, 40805), (7475, 8161)]