49137992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 95467680

約数和(自身を除く): 46329688

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 1721, 3442, 3569, 6884, 7138, 13768, 14276, 28552, 74003, 142843, 148006, 285686, 296012, 571372, 592024, 1142744, 6142249, 12284498, 24568996, 49137992]

約数ペア:

[(1, 49137992), (2, 24568996), (4, 12284498), (8, 6142249), (43, 1142744), (83, 592024), (86, 571372), (166, 296012), (172, 285686), (332, 148006), (344, 142843), (664, 74003), (1721, 28552), (3442, 14276), (3569, 13768), (6884, 7138)]