50194440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139429}}^1$

素因数の和:139446

約数の個数: 48

約数和(自身を含む): 163133100

約数和(自身を除く): 112938660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 139429, 278858, 418287, 557716, 697145, 836574, 1115432, 1254861, 1394290, 1673148, 2091435, 2509722, 2788580, 3346296, 4182870, 5019444, 5577160, 6274305, 8365740, 10038888, 12548610, 16731480, 25097220, 50194440]

約数ペア:

[(1, 50194440), (2, 25097220), (3, 16731480), (4, 12548610), (5, 10038888), (6, 8365740), (8, 6274305), (9, 5577160), (10, 5019444), (12, 4182870), (15, 3346296), (18, 2788580), (20, 2509722), (24, 2091435), (30, 1673148), (36, 1394290), (40, 1254861), (45, 1115432), (60, 836574), (72, 697145), (90, 557716), (120, 418287), (180, 278858), (360, 139429)]