49082810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{100169}}^1$

素因数の和:100190

約数の個数: 24

約数和(自身を含む): 102774420

約数和(自身を除く): 53691610

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 100169, 200338, 500845, 701183, 1001690, 1402366, 3505915, 4908281, 7011830, 9816562, 24541405, 49082810]

約数ペア:

[(1, 49082810), (2, 24541405), (5, 9816562), (7, 7011830), (10, 4908281), (14, 3505915), (35, 1402366), (49, 1001690), (70, 701183), (98, 500845), (245, 200338), (490, 100169)]