50200290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{26561}}^1$

素因数の和:26584

約数の個数: 64

約数和(自身を含む): 152997120

約数和(自身を除く): 102796830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 26561, 53122, 79683, 132805, 159366, 185927, 239049, 265610, 371854, 398415, 478098, 557781, 717147, 796830, 929635, 1115562, 1195245, 1434294, 1673343, 1859270, 2390490, 2788905, 3346686, 3585735, 5020029, 5577810, 7171470, 8366715, 10040058, 16733430, 25100145, 50200290]

約数ペア:

[(1, 50200290), (2, 25100145), (3, 16733430), (5, 10040058), (6, 8366715), (7, 7171470), (9, 5577810), (10, 5020029), (14, 3585735), (15, 3346686), (18, 2788905), (21, 2390490), (27, 1859270), (30, 1673343), (35, 1434294), (42, 1195245), (45, 1115562), (54, 929635), (63, 796830), (70, 717147), (90, 557781), (105, 478098), (126, 398415), (135, 371854), (189, 265610), (210, 239049), (270, 185927), (315, 159366), (378, 132805), (630, 79683), (945, 53122), (1890, 26561)]