47503125

素因数分解:

$3^3\times 5^5\times {\mathrm{563}}^1$

素因数の和:597

約数の個数: 48

約数和(自身を含む): 88119360

約数和(自身を除く): 40616235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 563, 625, 675, 1125, 1689, 1875, 2815, 3125, 3375, 5067, 5625, 8445, 9375, 14075, 15201, 16875, 25335, 28125, 42225, 70375, 76005, 84375, 126675, 211125, 351875, 380025, 633375, 1055625, 1759375, 1900125, 3166875, 5278125, 9500625, 15834375, 47503125]

約数ペア:

[(1, 47503125), (3, 15834375), (5, 9500625), (9, 5278125), (15, 3166875), (25, 1900125), (27, 1759375), (45, 1055625), (75, 633375), (125, 380025), (135, 351875), (225, 211125), (375, 126675), (563, 84375), (625, 76005), (675, 70375), (1125, 42225), (1689, 28125), (1875, 25335), (2815, 16875), (3125, 15201), (3375, 14075), (5067, 9375), (5625, 8445)]