57725262

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19919}}^1$

素因数の和:19957

約数の個数: 48

約数和(自身を含む): 149160960

約数和(自身を除く): 91435698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 19919, 39838, 59757, 119514, 139433, 179271, 278866, 358542, 418299, 458137, 836598, 916274, 1254897, 1374411, 2509794, 2748822, 3206959, 4123233, 6413918, 8246466, 9620877, 19241754, 28862631, 57725262]

約数ペア:

[(1, 57725262), (2, 28862631), (3, 19241754), (6, 9620877), (7, 8246466), (9, 6413918), (14, 4123233), (18, 3206959), (21, 2748822), (23, 2509794), (42, 1374411), (46, 1254897), (63, 916274), (69, 836598), (126, 458137), (138, 418299), (161, 358542), (207, 278866), (322, 179271), (414, 139433), (483, 119514), (966, 59757), (1449, 39838), (2898, 19919)]