37969025

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{21391}}^1$

素因数の和:21472

約数の個数: 12

約数和(自身を含む): 47746944

約数和(自身を除く): 9777919

約数列:

[1, 5, 25, 71, 355, 1775, 21391, 106955, 534775, 1518761, 7593805, 37969025]

約数ペア:

[(1, 37969025), (5, 7593805), (25, 1518761), (71, 534775), (355, 106955), (1775, 21391)]