55349204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11939}}^1$

素因数の和:12023

約数の個数: 24

約数和(自身を含む): 103639200

約数和(自身を除く): 48289996

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 11939, 23878, 47756, 226841, 453682, 728279, 907364, 1456558, 2913116, 13837301, 27674602, 55349204]

約数ペア:

[(1, 55349204), (2, 27674602), (4, 13837301), (19, 2913116), (38, 1456558), (61, 907364), (76, 728279), (122, 453682), (244, 226841), (1159, 47756), (2318, 23878), (4636, 11939)]