50515440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{210481}}^1$

素因数の和:210497

約数の個数: 40

約数和(自身を含む): 156598608

約数和(自身を除く): 106083168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 210481, 420962, 631443, 841924, 1052405, 1262886, 1683848, 2104810, 2525772, 3157215, 3367696, 4209620, 5051544, 6314430, 8419240, 10103088, 12628860, 16838480, 25257720, 50515440]

約数ペア:

[(1, 50515440), (2, 25257720), (3, 16838480), (4, 12628860), (5, 10103088), (6, 8419240), (8, 6314430), (10, 5051544), (12, 4209620), (15, 3367696), (16, 3157215), (20, 2525772), (24, 2104810), (30, 1683848), (40, 1262886), (48, 1052405), (60, 841924), (80, 631443), (120, 420962), (240, 210481)]