5211396

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{401}}^1$

素因数の和:449

約数の個数: 54

約数和(自身を含む): 13937742

約数和(自身を除く): 8726346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 401, 684, 722, 802, 1083, 1203, 1444, 1604, 2166, 2406, 3249, 3609, 4332, 4812, 6498, 7218, 7619, 12996, 14436, 15238, 22857, 30476, 45714, 68571, 91428, 137142, 144761, 274284, 289522, 434283, 579044, 868566, 1302849, 1737132, 2605698, 5211396]

約数ペア:

[(1, 5211396), (2, 2605698), (3, 1737132), (4, 1302849), (6, 868566), (9, 579044), (12, 434283), (18, 289522), (19, 274284), (36, 144761), (38, 137142), (57, 91428), (76, 68571), (114, 45714), (171, 30476), (228, 22857), (342, 15238), (361, 14436), (401, 12996), (684, 7619), (722, 7218), (802, 6498), (1083, 4812), (1203, 4332), (1444, 3609), (1604, 3249), (2166, 2406)]