53381868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{234131}}^1$

素因数の和:234157

約数の個数: 24

約数和(自身を含む): 131113920

約数和(自身を除く): 77732052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 234131, 468262, 702393, 936524, 1404786, 2809572, 4448489, 8896978, 13345467, 17793956, 26690934, 53381868]

約数ペア:

[(1, 53381868), (2, 26690934), (3, 17793956), (4, 13345467), (6, 8896978), (12, 4448489), (19, 2809572), (38, 1404786), (57, 936524), (76, 702393), (114, 468262), (228, 234131)]