57104776

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 108927000

約数和(自身を除く): 51822224

約数列:

[1, 2, 4, 8, 113, 181, 226, 349, 362, 452, 698, 724, 904, 1396, 1448, 2792, 20453, 39437, 40906, 63169, 78874, 81812, 126338, 157748, 163624, 252676, 315496, 505352, 7138097, 14276194, 28552388, 57104776]

約数ペア:

[(1, 57104776), (2, 28552388), (4, 14276194), (8, 7138097), (113, 505352), (181, 315496), (226, 252676), (349, 163624), (362, 157748), (452, 126338), (698, 81812), (724, 78874), (904, 63169), (1396, 40906), (1448, 39437), (2792, 20453)]