74330425

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 101592084

約数和(自身を除く): 27261659

約数列:

[1, 5, 13, 25, 65, 73, 169, 241, 325, 365, 845, 949, 1205, 1825, 3133, 4225, 4745, 6025, 12337, 15665, 17593, 23725, 40729, 61685, 78325, 87965, 203645, 228709, 308425, 439825, 1018225, 1143545, 2973217, 5717725, 14866085, 74330425]

約数ペア:

[(1, 74330425), (5, 14866085), (13, 5717725), (25, 2973217), (65, 1143545), (73, 1018225), (169, 439825), (241, 308425), (325, 228709), (365, 203645), (845, 87965), (949, 78325), (1205, 61685), (1825, 40729), (3133, 23725), (4225, 17593), (4745, 15665), (6025, 12337)]