51712210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{1483}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 101932992

約数和(自身を除く): 50220782

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 317, 634, 1483, 1585, 2966, 3170, 3487, 6974, 7415, 14830, 16313, 17435, 32626, 34870, 81565, 163130, 470111, 940222, 2350555, 4701110, 5171221, 10342442, 25856105, 51712210]

約数ペア:

[(1, 51712210), (2, 25856105), (5, 10342442), (10, 5171221), (11, 4701110), (22, 2350555), (55, 940222), (110, 470111), (317, 163130), (634, 81565), (1483, 34870), (1585, 32626), (2966, 17435), (3170, 16313), (3487, 14830), (6974, 7415)]