51455304

素因数分解:

$2^3\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 143736000

約数和(自身を除く): 92280696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 211, 216, 422, 633, 844, 1129, 1266, 1688, 1899, 2258, 2532, 3387, 3798, 4516, 5064, 5697, 6774, 7596, 9032, 10161, 11394, 13548, 15192, 20322, 22788, 27096, 30483, 40644, 45576, 60966, 81288, 121932, 238219, 243864, 476438, 714657, 952876, 1429314, 1905752, 2143971, 2858628, 4287942, 5717256, 6431913, 8575884, 12863826, 17151768, 25727652, 51455304]

約数ペア:

[(1, 51455304), (2, 25727652), (3, 17151768), (4, 12863826), (6, 8575884), (8, 6431913), (9, 5717256), (12, 4287942), (18, 2858628), (24, 2143971), (27, 1905752), (36, 1429314), (54, 952876), (72, 714657), (108, 476438), (211, 243864), (216, 238219), (422, 121932), (633, 81288), (844, 60966), (1129, 45576), (1266, 40644), (1688, 30483), (1899, 27096), (2258, 22788), (2532, 20322), (3387, 15192), (3798, 13548), (4516, 11394), (5064, 10161), (5697, 9032), (6774, 7596)]