82459945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{42179}}^1$

素因数の和:42224

約数の個数: 16

約数和(自身を含む): 109330560

約数和(自身を除く): 26870615

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 42179, 210895, 717043, 970117, 3585215, 4850585, 16491989, 82459945]

約数ペア:

[(1, 82459945), (5, 16491989), (17, 4850585), (23, 3585215), (85, 970117), (115, 717043), (391, 210895), (1955, 42179)]