56556670804

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1453}}^1\times {\mathrm{61981}}^1$

素因数の和:63595

約数の個数: 24

約数和(自身を含む): 99674741768

約数和(自身を除く): 43118070964

約数列:

[1, 2, 4, 157, 314, 628, 1453, 2906, 5812, 61981, 123962, 228121, 247924, 456242, 912484, 9731017, 19462034, 38924068, 90058393, 180116786, 360233572, 14139167701, 28278335402, 56556670804]

約数ペア:

[(1, 56556670804), (2, 28278335402), (4, 14139167701), (157, 360233572), (314, 180116786), (628, 90058393), (1453, 38924068), (2906, 19462034), (5812, 9731017), (61981, 912484), (123962, 456242), (228121, 247924)]