50720568

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{19751}}^1$

素因数の和:19867

約数の個数: 32

約数和(自身を含む): 127992960

約数和(自身を除く): 77272392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 19751, 39502, 59253, 79004, 118506, 158008, 237012, 474024, 2113357, 4226714, 6340071, 8453428, 12680142, 16906856, 25360284, 50720568]

約数ペア:

[(1, 50720568), (2, 25360284), (3, 16906856), (4, 12680142), (6, 8453428), (8, 6340071), (12, 4226714), (24, 2113357), (107, 474024), (214, 237012), (321, 158008), (428, 118506), (642, 79004), (856, 59253), (1284, 39502), (2568, 19751)]