51604670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2377}}^1$

素因数の和:2564

約数の個数: 32

約数和(自身を含む): 100675008

約数和(自身を除く): 49070338

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 2377, 4342, 4754, 10855, 11885, 21710, 23770, 30901, 61802, 154505, 309010, 396959, 793918, 1984795, 3969590, 5160467, 10320934, 25802335, 51604670]

約数ペア:

[(1, 51604670), (2, 25802335), (5, 10320934), (10, 5160467), (13, 3969590), (26, 1984795), (65, 793918), (130, 396959), (167, 309010), (334, 154505), (835, 61802), (1670, 30901), (2171, 23770), (2377, 21710), (4342, 11885), (4754, 10855)]