51660684

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{9631}}^1$

素因数の和:9790

約数の個数: 36

約数和(自身を含む): 131476800

約数和(自身を除く): 79816116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 596, 894, 1341, 1788, 2682, 5364, 9631, 19262, 28893, 38524, 57786, 86679, 115572, 173358, 346716, 1435019, 2870038, 4305057, 5740076, 8610114, 12915171, 17220228, 25830342, 51660684]

約数ペア:

[(1, 51660684), (2, 25830342), (3, 17220228), (4, 12915171), (6, 8610114), (9, 5740076), (12, 4305057), (18, 2870038), (36, 1435019), (149, 346716), (298, 173358), (447, 115572), (596, 86679), (894, 57786), (1341, 38524), (1788, 28893), (2682, 19262), (5364, 9631)]