36474425

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 50035860

約数和(自身を除く): 13561435

約数列:

[1, 5, 13, 25, 65, 89, 97, 169, 325, 445, 485, 845, 1157, 1261, 2225, 2425, 4225, 5785, 6305, 8633, 15041, 16393, 28925, 31525, 43165, 75205, 81965, 112229, 215825, 376025, 409825, 561145, 1458977, 2805725, 7294885, 36474425]

約数ペア:

[(1, 36474425), (5, 7294885), (13, 2805725), (25, 1458977), (65, 561145), (89, 409825), (97, 376025), (169, 215825), (325, 112229), (445, 81965), (485, 75205), (845, 43165), (1157, 31525), (1261, 28925), (2225, 16393), (2425, 15041), (4225, 8633), (5785, 6305)]