5075118

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 6456402

約数列:

[1, 2, 3, 6, 9, 18, 43, 79, 83, 86, 129, 158, 166, 237, 249, 258, 387, 474, 498, 711, 747, 774, 1422, 1494, 3397, 3569, 6557, 6794, 7138, 10191, 10707, 13114, 19671, 20382, 21414, 30573, 32121, 39342, 59013, 61146, 64242, 118026, 281951, 563902, 845853, 1691706, 2537559, 5075118]

約数ペア:

[(1, 5075118), (2, 2537559), (3, 1691706), (6, 845853), (9, 563902), (18, 281951), (43, 118026), (79, 64242), (83, 61146), (86, 59013), (129, 39342), (158, 32121), (166, 30573), (237, 21414), (249, 20382), (258, 19671), (387, 13114), (474, 10707), (498, 10191), (711, 7138), (747, 6794), (774, 6557), (1422, 3569), (1494, 3397)]