55025050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{18041}}^1$

素因数の和:18114

約数の個数: 24

約数和(自身を含む): 104030172

約数和(自身を除く): 49005122

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 610, 1525, 3050, 18041, 36082, 90205, 180410, 451025, 902050, 1100501, 2201002, 5502505, 11005010, 27512525, 55025050]

約数ペア:

[(1, 55025050), (2, 27512525), (5, 11005010), (10, 5502505), (25, 2201002), (50, 1100501), (61, 902050), (122, 451025), (305, 180410), (610, 90205), (1525, 36082), (3050, 18041)]