48904525

素因数分解:

$5^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 62249984

約数和(自身を除く): 13345459

約数列:

[1, 5, 25, 73, 127, 211, 365, 635, 1055, 1825, 3175, 5275, 9271, 15403, 26797, 46355, 77015, 133985, 231775, 385075, 669925, 1956181, 9780905, 48904525]

約数ペア:

[(1, 48904525), (5, 9780905), (25, 1956181), (73, 669925), (127, 385075), (211, 231775), (365, 133985), (635, 77015), (1055, 46355), (1825, 26797), (3175, 15403), (5275, 9271)]