51276294

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{30631}}^1$

素因数の和:30673

約数の個数: 32

約数和(自身を含む): 117626880

約数和(自身を除く): 66350586

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 30631, 61262, 91893, 183786, 275679, 551358, 827037, 949561, 1654074, 1899122, 2848683, 5697366, 8546049, 17092098, 25638147, 51276294]

約数ペア:

[(1, 51276294), (2, 25638147), (3, 17092098), (6, 8546049), (9, 5697366), (18, 2848683), (27, 1899122), (31, 1654074), (54, 949561), (62, 827037), (93, 551358), (186, 275679), (279, 183786), (558, 91893), (837, 61262), (1674, 30631)]