48316875

素因数分解:

$3^1\times 5^4\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 40

約数和(自身を含む): 81836304

約数和(自身を除く): 33519429

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 353, 365, 375, 625, 1059, 1095, 1765, 1825, 1875, 5295, 5475, 8825, 9125, 25769, 26475, 27375, 44125, 45625, 77307, 128845, 132375, 136875, 220625, 386535, 644225, 661875, 1932675, 3221125, 9663375, 16105625, 48316875]

約数ペア:

[(1, 48316875), (3, 16105625), (5, 9663375), (15, 3221125), (25, 1932675), (73, 661875), (75, 644225), (125, 386535), (219, 220625), (353, 136875), (365, 132375), (375, 128845), (625, 77307), (1059, 45625), (1095, 44125), (1765, 27375), (1825, 26475), (1875, 25769), (5295, 9125), (5475, 8825)]