51143352

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1$

素因数の和:7172

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 92557128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7127, 7176, 14254, 21381, 28508, 42762, 57016, 85524, 92651, 163921, 171048, 185302, 277953, 327842, 370604, 491763, 555906, 655684, 741208, 983526, 1111812, 1311368, 1967052, 2130973, 2223624, 3934104, 4261946, 6392919, 8523892, 12785838, 17047784, 25571676, 51143352]

約数ペア:

[(1, 51143352), (2, 25571676), (3, 17047784), (4, 12785838), (6, 8523892), (8, 6392919), (12, 4261946), (13, 3934104), (23, 2223624), (24, 2130973), (26, 1967052), (39, 1311368), (46, 1111812), (52, 983526), (69, 741208), (78, 655684), (92, 555906), (104, 491763), (138, 370604), (156, 327842), (184, 277953), (276, 185302), (299, 171048), (312, 163921), (552, 92651), (598, 85524), (897, 57016), (1196, 42762), (1794, 28508), (2392, 21381), (3588, 14254), (7127, 7176)]