54857124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{217687}}^1$

素因数の和:217704

約数の個数: 36

約数和(自身を含む): 158476864

約数和(自身を除く): 103619740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 217687, 435374, 653061, 870748, 1306122, 1523809, 1959183, 2612244, 3047618, 3918366, 4571427, 6095236, 7836732, 9142854, 13714281, 18285708, 27428562, 54857124]

約数ペア:

[(1, 54857124), (2, 27428562), (3, 18285708), (4, 13714281), (6, 9142854), (7, 7836732), (9, 6095236), (12, 4571427), (14, 3918366), (18, 3047618), (21, 2612244), (28, 1959183), (36, 1523809), (42, 1306122), (63, 870748), (84, 653061), (126, 435374), (252, 217687)]