51619272

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{30293}}^1$

素因数の和:30373

約数の個数: 32

約数和(自身を含む): 130870080

約数和(自身を除く): 79250808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 30293, 60586, 90879, 121172, 181758, 242344, 363516, 727032, 2150803, 4301606, 6452409, 8603212, 12904818, 17206424, 25809636, 51619272]

約数ペア:

[(1, 51619272), (2, 25809636), (3, 17206424), (4, 12904818), (6, 8603212), (8, 6452409), (12, 4301606), (24, 2150803), (71, 727032), (142, 363516), (213, 242344), (284, 181758), (426, 121172), (568, 90879), (852, 60586), (1704, 30293)]