55616542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{1571}}^1$

素因数の和:2175

約数の個数: 16

約数和(自身を含む): 86321664

約数和(自身を除く): 30705122

約数列:

[1, 2, 31, 62, 571, 1142, 1571, 3142, 17701, 35402, 48701, 97402, 897041, 1794082, 27808271, 55616542]

約数ペア:

[(1, 55616542), (2, 27808271), (31, 1794082), (62, 897041), (571, 97402), (1142, 48701), (1571, 35402), (3142, 17701)]