10986256450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{456809}}^1$

素因数の和:456871

約数の個数: 48

約数和(自身を含む): 22601131560

約数和(自身を除く): 11614875110

約数列:

[1, 2, 5, 10, 13, 25, 26, 37, 50, 65, 74, 130, 185, 325, 370, 481, 650, 925, 962, 1850, 2405, 4810, 12025, 24050, 456809, 913618, 2284045, 4568090, 5938517, 11420225, 11877034, 16901933, 22840450, 29692585, 33803866, 59385170, 84509665, 148462925, 169019330, 219725129, 296925850, 422548325, 439450258, 845096650, 1098625645, 2197251290, 5493128225, 10986256450]

約数ペア:

[(1, 10986256450), (2, 5493128225), (5, 2197251290), (10, 1098625645), (13, 845096650), (25, 439450258), (26, 422548325), (37, 296925850), (50, 219725129), (65, 169019330), (74, 148462925), (130, 84509665), (185, 59385170), (325, 33803866), (370, 29692585), (481, 22840450), (650, 16901933), (925, 11877034), (962, 11420225), (1850, 5938517), (2405, 4568090), (4810, 2284045), (12025, 913618), (24050, 456809)]