51694448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1761

約数の個数: 40

約数和(自身を含む): 108618048

約数和(自身を除く): 56923600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 1583, 2041, 2512, 3166, 4082, 6332, 8164, 12664, 16328, 20579, 25328, 32656, 41158, 82316, 164632, 248531, 329264, 497062, 994124, 1988248, 3230903, 3976496, 6461806, 12923612, 25847224, 51694448]

約数ペア:

[(1, 51694448), (2, 25847224), (4, 12923612), (8, 6461806), (13, 3976496), (16, 3230903), (26, 1988248), (52, 994124), (104, 497062), (157, 329264), (208, 248531), (314, 164632), (628, 82316), (1256, 41158), (1583, 32656), (2041, 25328), (2512, 20579), (3166, 16328), (4082, 12664), (6332, 8164)]