125495812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 246464512

約数和(自身を除く): 120968700

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 127, 254, 403, 508, 613, 806, 1226, 1612, 1651, 2452, 3302, 3937, 6604, 7874, 7969, 15748, 15938, 19003, 31876, 38006, 51181, 76012, 77851, 102362, 155702, 204724, 247039, 311404, 494078, 988156, 1012063, 2024126, 2413381, 4048252, 4826762, 9653524, 31373953, 62747906, 125495812]

約数ペア:

[(1, 125495812), (2, 62747906), (4, 31373953), (13, 9653524), (26, 4826762), (31, 4048252), (52, 2413381), (62, 2024126), (124, 1012063), (127, 988156), (254, 494078), (403, 311404), (508, 247039), (613, 204724), (806, 155702), (1226, 102362), (1612, 77851), (1651, 76012), (2452, 51181), (3302, 38006), (3937, 31876), (6604, 19003), (7874, 15938), (7969, 15748)]