5502700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1151

約数の個数: 54

約数和(自身を含む): 13902756

約数和(自身を除く): 8400056

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1123, 1225, 2246, 2450, 4492, 4900, 5615, 7861, 11230, 15722, 22460, 28075, 31444, 39305, 55027, 56150, 78610, 110054, 112300, 157220, 196525, 220108, 275135, 393050, 550270, 786100, 1100540, 1375675, 2751350, 5502700]

約数ペア:

[(1, 5502700), (2, 2751350), (4, 1375675), (5, 1100540), (7, 786100), (10, 550270), (14, 393050), (20, 275135), (25, 220108), (28, 196525), (35, 157220), (49, 112300), (50, 110054), (70, 78610), (98, 56150), (100, 55027), (140, 39305), (175, 31444), (196, 28075), (245, 22460), (350, 15722), (490, 11230), (700, 7861), (980, 5615), (1123, 4900), (1225, 4492), (2246, 2450)]