51979806

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{4789}}^1$

素因数の和:4870

約数の個数: 40

約数和(自身を含む): 118236360

約数和(自身を除く): 66256554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 4789, 5427, 9578, 10854, 14367, 28734, 43101, 86202, 129303, 258606, 320863, 387909, 641726, 775818, 962589, 1925178, 2887767, 5775534, 8663301, 17326602, 25989903, 51979806]

約数ペア:

[(1, 51979806), (2, 25989903), (3, 17326602), (6, 8663301), (9, 5775534), (18, 2887767), (27, 1925178), (54, 962589), (67, 775818), (81, 641726), (134, 387909), (162, 320863), (201, 258606), (402, 129303), (603, 86202), (1206, 43101), (1809, 28734), (3618, 14367), (4789, 10854), (5427, 9578)]