50451040

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7333}}^1$

素因数の和:7391

約数の個数: 48

約数和(自身を含む): 121979088

約数和(自身を除く): 71528048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 7333, 14666, 29332, 36665, 58664, 73330, 117328, 146660, 234656, 293320, 315319, 586640, 630638, 1173280, 1261276, 1576595, 2522552, 3153190, 5045104, 6306380, 10090208, 12612760, 25225520, 50451040]

約数ペア:

[(1, 50451040), (2, 25225520), (4, 12612760), (5, 10090208), (8, 6306380), (10, 5045104), (16, 3153190), (20, 2522552), (32, 1576595), (40, 1261276), (43, 1173280), (80, 630638), (86, 586640), (160, 315319), (172, 293320), (215, 234656), (344, 146660), (430, 117328), (688, 73330), (860, 58664), (1376, 36665), (1720, 29332), (3440, 14666), (6880, 7333)]