51048382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 107513856

約数和(自身を除く): 56465474

約数列:

[1, 2, 7, 11, 14, 17, 22, 31, 34, 37, 62, 74, 77, 119, 154, 187, 217, 238, 259, 289, 341, 374, 407, 434, 518, 527, 578, 629, 682, 814, 1054, 1147, 1258, 1309, 2023, 2294, 2387, 2618, 2849, 3179, 3689, 4046, 4403, 4774, 5698, 5797, 6358, 6919, 7378, 8029, 8806, 8959, 10693, 11594, 12617, 13838, 16058, 17918, 19499, 21386, 22253, 25234, 38998, 40579, 44506, 48433, 62713, 74851, 81158, 88319, 96866, 98549, 117623, 125426, 136493, 149702, 176638, 197098, 214489, 235246, 272986, 331483, 428978, 662966, 689843, 823361, 1379686, 1501423, 1646722, 2320381, 3002846, 3646313, 4640762, 7292626, 25524191, 51048382]

約数ペア:

[(1, 51048382), (2, 25524191), (7, 7292626), (11, 4640762), (14, 3646313), (17, 3002846), (22, 2320381), (31, 1646722), (34, 1501423), (37, 1379686), (62, 823361), (74, 689843), (77, 662966), (119, 428978), (154, 331483), (187, 272986), (217, 235246), (238, 214489), (259, 197098), (289, 176638), (341, 149702), (374, 136493), (407, 125426), (434, 117623), (518, 98549), (527, 96866), (578, 88319), (629, 81158), (682, 74851), (814, 62713), (1054, 48433), (1147, 44506), (1258, 40579), (1309, 38998), (2023, 25234), (2294, 22253), (2387, 21386), (2618, 19499), (2849, 17918), (3179, 16058), (3689, 13838), (4046, 12617), (4403, 11594), (4774, 10693), (5698, 8959), (5797, 8806), (6358, 8029), (6919, 7378)]