5513150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 24

約数和(自身を含む): 10405584

約数和(自身を除く): 4892434

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1553, 1775, 3106, 3550, 7765, 15530, 38825, 77650, 110263, 220526, 551315, 1102630, 2756575, 5513150]

約数ペア:

[(1, 5513150), (2, 2756575), (5, 1102630), (10, 551315), (25, 220526), (50, 110263), (71, 77650), (142, 38825), (355, 15530), (710, 7765), (1553, 3550), (1775, 3106)]