48020080

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16223}}^1$

素因数の和:16273

約数の個数: 40

約数和(自身を含む): 114671232

約数和(自身を除く): 66651152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 16223, 32446, 64892, 81115, 129784, 162230, 259568, 324460, 600251, 648920, 1200502, 1297840, 2401004, 3001255, 4802008, 6002510, 9604016, 12005020, 24010040, 48020080]

約数ペア:

[(1, 48020080), (2, 24010040), (4, 12005020), (5, 9604016), (8, 6002510), (10, 4802008), (16, 3001255), (20, 2401004), (37, 1297840), (40, 1200502), (74, 648920), (80, 600251), (148, 324460), (185, 259568), (296, 162230), (370, 129784), (592, 81115), (740, 64892), (1480, 32446), (2960, 16223)]