113028425

素因数分解:

$5^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:749

約数の個数: 24

約数和(自身を含む): 143757912

約数和(自身を除く): 30729487

約数列:

[1, 5, 25, 61, 137, 305, 541, 685, 1525, 2705, 3425, 8357, 13525, 33001, 41785, 74117, 165005, 208925, 370585, 825025, 1852925, 4521137, 22605685, 113028425]

約数ペア:

[(1, 113028425), (5, 22605685), (25, 4521137), (61, 1852925), (137, 825025), (305, 370585), (541, 208925), (685, 165005), (1525, 74117), (2705, 41785), (3425, 33001), (8357, 13525)]