48378225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2206

約数の個数: 48

約数和(自身を含む): 93581312

約数和(自身を除く): 45203087

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 75, 105, 129, 175, 215, 301, 525, 645, 903, 1075, 1505, 2143, 3225, 4515, 6429, 7525, 10715, 15001, 22575, 32145, 45003, 53575, 75005, 92149, 160725, 225015, 276447, 375025, 460745, 645043, 1125075, 1382235, 1935129, 2303725, 3225215, 6911175, 9675645, 16126075, 48378225]

約数ペア:

[(1, 48378225), (3, 16126075), (5, 9675645), (7, 6911175), (15, 3225215), (21, 2303725), (25, 1935129), (35, 1382235), (43, 1125075), (75, 645043), (105, 460745), (129, 375025), (175, 276447), (215, 225015), (301, 160725), (525, 92149), (645, 75005), (903, 53575), (1075, 45003), (1505, 32145), (2143, 22575), (3225, 15001), (4515, 10715), (6429, 7525)]