88897445195

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1\times {\mathrm{43441}}^1$

素因数の和:45135

約数の個数: 32

約数和(自身を含む): 121005084480

約数和(自身を除く): 32107639285

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 1657, 8285, 21541, 31483, 43441, 107705, 157415, 217205, 409279, 564733, 825379, 2046395, 2823665, 4126895, 10729927, 53649635, 71981737, 359908685, 935762581, 1367653003, 4678812905, 6838265015, 17779489039, 88897445195]

約数ペア:

[(1, 88897445195), (5, 17779489039), (13, 6838265015), (19, 4678812905), (65, 1367653003), (95, 935762581), (247, 359908685), (1235, 71981737), (1657, 53649635), (8285, 10729927), (21541, 4126895), (31483, 2823665), (43441, 2046395), (107705, 825379), (157415, 564733), (217205, 409279)]