5489756

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 9895200

約数和(自身を除く): 4405444

約数列:

[1, 2, 4, 61, 122, 149, 151, 244, 298, 302, 596, 604, 9089, 9211, 18178, 18422, 22499, 36356, 36844, 44998, 89996, 1372439, 2744878, 5489756]

約数ペア:

[(1, 5489756), (2, 2744878), (4, 1372439), (61, 89996), (122, 44998), (149, 36844), (151, 36356), (244, 22499), (298, 18422), (302, 18178), (596, 9211), (604, 9089)]