54775854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2879}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 136581120

約数和(自身を除く): 81805266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 2879, 3171, 5758, 6342, 8637, 9513, 17274, 19026, 20153, 25911, 40306, 51822, 60459, 120918, 181377, 362754, 434729, 869458, 1304187, 2608374, 3043103, 3912561, 6086206, 7825122, 9129309, 18258618, 27387927, 54775854]

約数ペア:

[(1, 54775854), (2, 27387927), (3, 18258618), (6, 9129309), (7, 7825122), (9, 6086206), (14, 3912561), (18, 3043103), (21, 2608374), (42, 1304187), (63, 869458), (126, 434729), (151, 362754), (302, 181377), (453, 120918), (906, 60459), (1057, 51822), (1359, 40306), (2114, 25911), (2718, 20153), (2879, 19026), (3171, 17274), (5758, 9513), (6342, 8637)]