49964516

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1123}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 102252528

約数和(自身を除く): 52288012

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1123, 1589, 2246, 3178, 4492, 6356, 7861, 11123, 15722, 22246, 31444, 44492, 55027, 110054, 220108, 254921, 509842, 1019684, 1784447, 3568894, 7137788, 12491129, 24982258, 49964516]

約数ペア:

[(1, 49964516), (2, 24982258), (4, 12491129), (7, 7137788), (14, 3568894), (28, 1784447), (49, 1019684), (98, 509842), (196, 254921), (227, 220108), (454, 110054), (908, 55027), (1123, 44492), (1589, 31444), (2246, 22246), (3178, 15722), (4492, 11123), (6356, 7861)]