45440425

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 58121280

約数和(自身を除く): 12680855

約数列:

[1, 5, 25, 61, 83, 305, 359, 415, 1525, 1795, 2075, 5063, 8975, 21899, 25315, 29797, 109495, 126575, 148985, 547475, 744925, 1817617, 9088085, 45440425]

約数ペア:

[(1, 45440425), (5, 9088085), (25, 1817617), (61, 744925), (83, 547475), (305, 148985), (359, 126575), (415, 109495), (1525, 29797), (1795, 25315), (2075, 21899), (5063, 8975)]