1223050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 2317932

約数和(自身を除く): 1094882

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 401, 610, 802, 1525, 2005, 3050, 4010, 10025, 20050, 24461, 48922, 122305, 244610, 611525, 1223050]

約数ペア:

[(1, 1223050), (2, 611525), (5, 244610), (10, 122305), (25, 48922), (50, 24461), (61, 20050), (122, 10025), (305, 4010), (401, 3050), (610, 2005), (802, 1525)]