51098752

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{21011}}^1$

素因数の和:21044

約数の個数: 32

約数和(自身を含む): 107161200

約数和(自身を除く): 56062448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 21011, 42022, 84044, 168088, 336176, 399209, 672352, 798418, 1344704, 1596836, 2689408, 3193672, 6387344, 12774688, 25549376, 51098752]

約数ペア:

[(1, 51098752), (2, 25549376), (4, 12774688), (8, 6387344), (16, 3193672), (19, 2689408), (32, 1596836), (38, 1344704), (64, 798418), (76, 672352), (128, 399209), (152, 336176), (304, 168088), (608, 84044), (1216, 42022), (2432, 21011)]