45223664

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{25931}}^1$

素因数の和:26048

約数の個数: 20

約数和(自身を含む): 88428120

約数和(自身を除く): 43204456

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 25931, 51862, 103724, 207448, 414896, 2826479, 5652958, 11305916, 22611832, 45223664]

約数ペア:

[(1, 45223664), (2, 22611832), (4, 11305916), (8, 5652958), (16, 2826479), (109, 414896), (218, 207448), (436, 103724), (872, 51862), (1744, 25931)]