45256276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16421}}^1$

素因数の和:16491

約数の個数: 24

約数和(自身を含む): 86905224

約数和(自身を除く): 41648948

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 16421, 32842, 65684, 213473, 426946, 853892, 870313, 1740626, 3481252, 11314069, 22628138, 45256276]

約数ペア:

[(1, 45256276), (2, 22628138), (4, 11314069), (13, 3481252), (26, 1740626), (52, 870313), (53, 853892), (106, 426946), (212, 213473), (689, 65684), (1378, 32842), (2756, 16421)]