98359705

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 128380032

約数和(自身を除く): 30020327

約数列:

[1, 5, 17, 43, 85, 215, 289, 731, 1445, 1583, 3655, 7915, 12427, 26911, 62135, 68069, 134555, 340345, 457487, 1157173, 2287435, 5785865, 19671941, 98359705]

約数ペア:

[(1, 98359705), (5, 19671941), (17, 5785865), (43, 2287435), (85, 1157173), (215, 457487), (289, 340345), (731, 134555), (1445, 68069), (1583, 62135), (3655, 26911), (7915, 12427)]