53563724

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1303}}^1$

素因数の和:1589

約数の個数: 24

約数和(自身を含む): 96391680

約数和(自身を除く): 42827956

約数列:

[1, 2, 4, 43, 86, 172, 239, 478, 956, 1303, 2606, 5212, 10277, 20554, 41108, 56029, 112058, 224116, 311417, 622834, 1245668, 13390931, 26781862, 53563724]

約数ペア:

[(1, 53563724), (2, 26781862), (4, 13390931), (43, 1245668), (86, 622834), (172, 311417), (239, 224116), (478, 112058), (956, 56029), (1303, 41108), (2606, 20554), (5212, 10277)]