42747110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3793}}^1$

素因数の和:3837

約数の個数: 48

約数和(自身を含む): 93423456

約数和(自身を除く): 50676346

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 322, 490, 805, 1127, 1610, 2254, 3793, 5635, 7586, 11270, 18965, 26551, 37930, 53102, 87239, 132755, 174478, 185857, 265510, 371714, 436195, 610673, 872390, 929285, 1221346, 1858570, 3053365, 4274711, 6106730, 8549422, 21373555, 42747110]

約数ペア:

[(1, 42747110), (2, 21373555), (5, 8549422), (7, 6106730), (10, 4274711), (14, 3053365), (23, 1858570), (35, 1221346), (46, 929285), (49, 872390), (70, 610673), (98, 436195), (115, 371714), (161, 265510), (230, 185857), (245, 174478), (322, 132755), (490, 87239), (805, 53102), (1127, 37930), (1610, 26551), (2254, 18965), (3793, 11270), (5635, 7586)]