51779568

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25087}}^1$

素因数の和:25141

約数の個数: 40

約数和(自身を含む): 136880128

約数和(自身を除く): 85100560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 25087, 50174, 75261, 100348, 150522, 200696, 301044, 401392, 602088, 1078741, 1204176, 2157482, 3236223, 4314964, 6472446, 8629928, 12944892, 17259856, 25889784, 51779568]

約数ペア:

[(1, 51779568), (2, 25889784), (3, 17259856), (4, 12944892), (6, 8629928), (8, 6472446), (12, 4314964), (16, 3236223), (24, 2157482), (43, 1204176), (48, 1078741), (86, 602088), (129, 401392), (172, 301044), (258, 200696), (344, 150522), (516, 100348), (688, 75261), (1032, 50174), (2064, 25087)]