55213272

素因数分解:

$2^3\times 3^3\times {\mathrm{255617}}^1$

素因数の和:255632

約数の個数: 32

約数和(自身を含む): 153370800

約数和(自身を除く): 98157528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 255617, 511234, 766851, 1022468, 1533702, 2044936, 2300553, 3067404, 4601106, 6134808, 6901659, 9202212, 13803318, 18404424, 27606636, 55213272]

約数ペア:

[(1, 55213272), (2, 27606636), (3, 18404424), (4, 13803318), (6, 9202212), (8, 6901659), (9, 6134808), (12, 4601106), (18, 3067404), (24, 2300553), (27, 2044936), (36, 1533702), (54, 1022468), (72, 766851), (108, 511234), (216, 255617)]