70044250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{16481}}^1$

素因数の和:16515

約数の個数: 32

約数和(自身を含む): 138844368

約数和(自身を除く): 68800118

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 16481, 32962, 82405, 164810, 280177, 412025, 560354, 824050, 1400885, 2060125, 2801770, 4120250, 7004425, 14008850, 35022125, 70044250]

約数ペア:

[(1, 70044250), (2, 35022125), (5, 14008850), (10, 7004425), (17, 4120250), (25, 2801770), (34, 2060125), (50, 1400885), (85, 824050), (125, 560354), (170, 412025), (250, 280177), (425, 164810), (850, 82405), (2125, 32962), (4250, 16481)]