48780375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{18583}}^1$

素因数の和:18608

約数の個数: 32

約数和(自身を含む): 92771328

約数和(自身を除く): 43990953

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 18583, 55749, 92915, 130081, 278745, 390243, 464575, 650405, 1393725, 1951215, 2322875, 3252025, 6968625, 9756075, 16260125, 48780375]

約数ペア:

[(1, 48780375), (3, 16260125), (5, 9756075), (7, 6968625), (15, 3252025), (21, 2322875), (25, 1951215), (35, 1393725), (75, 650405), (105, 464575), (125, 390243), (175, 278745), (375, 130081), (525, 92915), (875, 55749), (2625, 18583)]