85827040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41263}}^1$

素因数の和:41291

約数の個数: 48

約数和(自身を含む): 218369088

約数和(自身を除く): 132542048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 41263, 82526, 165052, 206315, 330104, 412630, 536419, 660208, 825260, 1072838, 1320416, 1650520, 2145676, 2682095, 3301040, 4291352, 5364190, 6602080, 8582704, 10728380, 17165408, 21456760, 42913520, 85827040]

約数ペア:

[(1, 85827040), (2, 42913520), (4, 21456760), (5, 17165408), (8, 10728380), (10, 8582704), (13, 6602080), (16, 5364190), (20, 4291352), (26, 3301040), (32, 2682095), (40, 2145676), (52, 1650520), (65, 1320416), (80, 1072838), (104, 825260), (130, 660208), (160, 536419), (208, 412630), (260, 330104), (416, 206315), (520, 165052), (1040, 82526), (2080, 41263)]