25301936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:869

約数の個数: 40

約数和(自身を含む): 53795664

約数和(自身を除く): 28493728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 233, 466, 617, 932, 1234, 1864, 2468, 2563, 3728, 4936, 5126, 6787, 9872, 10252, 13574, 20504, 27148, 41008, 54296, 108592, 143761, 287522, 575044, 1150088, 1581371, 2300176, 3162742, 6325484, 12650968, 25301936]

約数ペア:

[(1, 25301936), (2, 12650968), (4, 6325484), (8, 3162742), (11, 2300176), (16, 1581371), (22, 1150088), (44, 575044), (88, 287522), (176, 143761), (233, 108592), (466, 54296), (617, 41008), (932, 27148), (1234, 20504), (1864, 13574), (2468, 10252), (2563, 9872), (3728, 6787), (4936, 5126)]