49820830

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{39229}}^1$

素因数の和:39363

約数の個数: 16

約数和(自身を含む): 90385920

約数和(自身を除く): 40565090

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 39229, 78458, 196145, 392290, 4982083, 9964166, 24910415, 49820830]

約数ペア:

[(1, 49820830), (2, 24910415), (5, 9964166), (10, 4982083), (127, 392290), (254, 196145), (635, 78458), (1270, 39229)]