51980764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{69493}}^1$

素因数の和:69525

約数の個数: 24

約数和(自身を含む): 105074928

約数和(自身を除く): 53094164

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 69493, 138986, 277972, 764423, 1181381, 1528846, 2362762, 3057692, 4725524, 12995191, 25990382, 51980764]

約数ペア:

[(1, 51980764), (2, 25990382), (4, 12995191), (11, 4725524), (17, 3057692), (22, 2362762), (34, 1528846), (44, 1181381), (68, 764423), (187, 277972), (374, 138986), (748, 69493)]