957251230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{3923}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 1857056544

約数和(自身を除く): 899805314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1877, 3754, 3923, 7846, 9385, 18770, 19615, 24401, 39230, 48802, 50999, 101998, 122005, 244010, 254995, 509990, 7363471, 14726942, 36817355, 73634710, 95725123, 191450246, 478625615, 957251230]

約数ペア:

[(1, 957251230), (2, 478625615), (5, 191450246), (10, 95725123), (13, 73634710), (26, 36817355), (65, 14726942), (130, 7363471), (1877, 509990), (3754, 254995), (3923, 244010), (7846, 122005), (9385, 101998), (18770, 50999), (19615, 48802), (24401, 39230)]