552381709490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5323}}^1\times {\mathrm{798251}}^1$

素因数の和:803594

約数の個数: 32

約数和(自身を含む): 1070973199296

約数和(自身を除く): 518591489806

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5323, 10646, 26615, 53230, 69199, 138398, 345995, 691990, 798251, 1596502, 3991255, 7982510, 10377263, 20754526, 51886315, 103772630, 4249090073, 8498180146, 21245450365, 42490900730, 55238170949, 110476341898, 276190854745, 552381709490]

約数ペア:

[(1, 552381709490), (2, 276190854745), (5, 110476341898), (10, 55238170949), (13, 42490900730), (26, 21245450365), (65, 8498180146), (130, 4249090073), (5323, 103772630), (10646, 51886315), (26615, 20754526), (53230, 10377263), (69199, 7982510), (138398, 3991255), (345995, 1596502), (691990, 798251)]