51251592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{305069}}^1$

素因数の和:305085

約数の個数: 32

約数和(自身を含む): 146433600

約数和(自身を除く): 95182008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 305069, 610138, 915207, 1220276, 1830414, 2135483, 2440552, 3660828, 4270966, 6406449, 7321656, 8541932, 12812898, 17083864, 25625796, 51251592]

約数ペア:

[(1, 51251592), (2, 25625796), (3, 17083864), (4, 12812898), (6, 8541932), (7, 7321656), (8, 6406449), (12, 4270966), (14, 3660828), (21, 2440552), (24, 2135483), (28, 1830414), (42, 1220276), (56, 915207), (84, 610138), (168, 305069)]