76309850

素因数分解:

$2^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{9721}}^1$

素因数の和:9890

約数の個数: 24

約数和(自身を含む): 142855068

約数和(自身を除く): 66545218

約数列:

[1, 2, 5, 10, 25, 50, 157, 314, 785, 1570, 3925, 7850, 9721, 19442, 48605, 97210, 243025, 486050, 1526197, 3052394, 7630985, 15261970, 38154925, 76309850]

約数ペア:

[(1, 76309850), (2, 38154925), (5, 15261970), (10, 7630985), (25, 3052394), (50, 1526197), (157, 486050), (314, 243025), (785, 97210), (1570, 48605), (3925, 19442), (7850, 9721)]