38928550

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{5683}}^1$

素因数の和:5832

約数の個数: 24

約数和(自身を含む): 72948456

約数和(自身を除く): 34019906

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 5683, 6850, 11366, 28415, 56830, 142075, 284150, 778571, 1557142, 3892855, 7785710, 19464275, 38928550]

約数ペア:

[(1, 38928550), (2, 19464275), (5, 7785710), (10, 3892855), (25, 1557142), (50, 778571), (137, 284150), (274, 142075), (685, 56830), (1370, 28415), (3425, 11366), (5683, 6850)]