5731616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 7241344

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 857, 1672, 1714, 3344, 3428, 6688, 6856, 9427, 13712, 16283, 18854, 27424, 32566, 37708, 65132, 75416, 130264, 150832, 179113, 260528, 301664, 358226, 521056, 716452, 1432904, 2865808, 5731616]

約数ペア:

[(1, 5731616), (2, 2865808), (4, 1432904), (8, 716452), (11, 521056), (16, 358226), (19, 301664), (22, 260528), (32, 179113), (38, 150832), (44, 130264), (76, 75416), (88, 65132), (152, 37708), (176, 32566), (209, 27424), (304, 18854), (352, 16283), (418, 13712), (608, 9427), (836, 6856), (857, 6688), (1672, 3428), (1714, 3344)]