47477570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{96893}}^1$

素因数の和:96914

約数の個数: 24

約数和(自身を含む): 99413244

約数和(自身を除く): 51935674

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 96893, 193786, 484465, 678251, 968930, 1356502, 3391255, 4747757, 6782510, 9495514, 23738785, 47477570]

約数ペア:

[(1, 47477570), (2, 23738785), (5, 9495514), (7, 6782510), (10, 4747757), (14, 3391255), (35, 1356502), (49, 968930), (70, 678251), (98, 484465), (245, 193786), (490, 96893)]