40450600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4933}}^1$

素因数の和:4990

約数の個数: 48

約数和(自身を含む): 96361020

約数和(自身を除く): 55910420

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 164, 200, 205, 328, 410, 820, 1025, 1640, 2050, 4100, 4933, 8200, 9866, 19732, 24665, 39464, 49330, 98660, 123325, 197320, 202253, 246650, 404506, 493300, 809012, 986600, 1011265, 1618024, 2022530, 4045060, 5056325, 8090120, 10112650, 20225300, 40450600]

約数ペア:

[(1, 40450600), (2, 20225300), (4, 10112650), (5, 8090120), (8, 5056325), (10, 4045060), (20, 2022530), (25, 1618024), (40, 1011265), (41, 986600), (50, 809012), (82, 493300), (100, 404506), (164, 246650), (200, 202253), (205, 197320), (328, 123325), (410, 98660), (820, 49330), (1025, 39464), (1640, 24665), (2050, 19732), (4100, 9866), (4933, 8200)]