5090450

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1742

約数の個数: 24

約数和(自身を含む): 9629220

約数和(自身を除く): 4538770

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 1669, 3050, 3338, 8345, 16690, 41725, 83450, 101809, 203618, 509045, 1018090, 2545225, 5090450]

約数ペア:

[(1, 5090450), (2, 2545225), (5, 1018090), (10, 509045), (25, 203618), (50, 101809), (61, 83450), (122, 41725), (305, 16690), (610, 8345), (1525, 3338), (1669, 3050)]