54309942

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{419}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 124488000

約数和(自身を除く): 70178058

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 379, 419, 758, 838, 1137, 1257, 2274, 2514, 3411, 3771, 6822, 7201, 7542, 7961, 14402, 15922, 21603, 23883, 43206, 47766, 64809, 71649, 129618, 143298, 158801, 317602, 476403, 952806, 1429209, 2858418, 3017219, 6034438, 9051657, 18103314, 27154971, 54309942]

約数ペア:

[(1, 54309942), (2, 27154971), (3, 18103314), (6, 9051657), (9, 6034438), (18, 3017219), (19, 2858418), (38, 1429209), (57, 952806), (114, 476403), (171, 317602), (342, 158801), (379, 143298), (419, 129618), (758, 71649), (838, 64809), (1137, 47766), (1257, 43206), (2274, 23883), (2514, 21603), (3411, 15922), (3771, 14402), (6822, 7961), (7201, 7542)]