47111240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107071}}^1$

素因数の和:107093

約数の個数: 32

約数和(自身を含む): 115637760

約数和(自身を除く): 68526520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 107071, 214142, 428284, 535355, 856568, 1070710, 1177781, 2141420, 2355562, 4282840, 4711124, 5888905, 9422248, 11777810, 23555620, 47111240]

約数ペア:

[(1, 47111240), (2, 23555620), (4, 11777810), (5, 9422248), (8, 5888905), (10, 4711124), (11, 4282840), (20, 2355562), (22, 2141420), (40, 1177781), (44, 1070710), (55, 856568), (88, 535355), (110, 428284), (220, 214142), (440, 107071)]