50220090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4073}}^1$

素因数の和:4223

約数の個数: 48

約数和(自身を含む): 131557608

約数和(自身を除く): 81337518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4073, 4110, 6165, 8146, 12219, 12330, 20365, 24438, 36657, 40730, 61095, 73314, 122190, 183285, 366570, 558001, 1116002, 1674003, 2790005, 3348006, 5022009, 5580010, 8370015, 10044018, 16740030, 25110045, 50220090]

約数ペア:

[(1, 50220090), (2, 25110045), (3, 16740030), (5, 10044018), (6, 8370015), (9, 5580010), (10, 5022009), (15, 3348006), (18, 2790005), (30, 1674003), (45, 1116002), (90, 558001), (137, 366570), (274, 183285), (411, 122190), (685, 73314), (822, 61095), (1233, 40730), (1370, 36657), (2055, 24438), (2466, 20365), (4073, 12330), (4110, 12219), (6165, 8146)]