3280452025

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{1481}}^1\times {\mathrm{2161}}^1$

素因数の和:3693

約数の個数: 24

約数和(自身を含む): 4171717368

約数和(自身を除く): 891265343

約数列:

[1, 5, 25, 41, 205, 1025, 1481, 2161, 7405, 10805, 37025, 54025, 60721, 88601, 303605, 443005, 1518025, 2215025, 3200441, 16002205, 80011025, 131218081, 656090405, 3280452025]

約数ペア:

[(1, 3280452025), (5, 656090405), (25, 131218081), (41, 80011025), (205, 16002205), (1025, 3200441), (1481, 2215025), (2161, 1518025), (7405, 443005), (10805, 303605), (37025, 88601), (54025, 60721)]