47212875

素因数分解:

$3^4\times 5^3\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 40

約数和(自身を含む): 88037664

約数和(自身を除く): 40824789

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3375, 4663, 10125, 13989, 23315, 41967, 69945, 116575, 125901, 209835, 349725, 377703, 582875, 629505, 1049175, 1748625, 1888515, 3147525, 5245875, 9442575, 15737625, 47212875]

約数ペア:

[(1, 47212875), (3, 15737625), (5, 9442575), (9, 5245875), (15, 3147525), (25, 1888515), (27, 1748625), (45, 1049175), (75, 629505), (81, 582875), (125, 377703), (135, 349725), (225, 209835), (375, 125901), (405, 116575), (675, 69945), (1125, 41967), (2025, 23315), (3375, 13989), (4663, 10125)]