51747096

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 132422400

約数和(自身を除く): 80675304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 131, 151, 218, 262, 302, 327, 393, 436, 453, 524, 604, 654, 786, 872, 906, 1048, 1208, 1308, 1572, 1812, 2616, 3144, 3624, 14279, 16459, 19781, 28558, 32918, 39562, 42837, 49377, 57116, 59343, 65836, 79124, 85674, 98754, 114232, 118686, 131672, 158248, 171348, 197508, 237372, 342696, 395016, 474744, 2156129, 4312258, 6468387, 8624516, 12936774, 17249032, 25873548, 51747096]

約数ペア:

[(1, 51747096), (2, 25873548), (3, 17249032), (4, 12936774), (6, 8624516), (8, 6468387), (12, 4312258), (24, 2156129), (109, 474744), (131, 395016), (151, 342696), (218, 237372), (262, 197508), (302, 171348), (327, 158248), (393, 131672), (436, 118686), (453, 114232), (524, 98754), (604, 85674), (654, 79124), (786, 65836), (872, 59343), (906, 57116), (1048, 49377), (1208, 42837), (1308, 39562), (1572, 32918), (1812, 28558), (2616, 19781), (3144, 16459), (3624, 14279)]