47857432

素因数分解:

$2^3\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1699}}^1$

素因数の和:2215

約数の個数: 32

約数和(自身を含む): 102816000

約数和(自身を除く): 54958568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 503, 1006, 1699, 2012, 3398, 3521, 4024, 6796, 7042, 11893, 13592, 14084, 23786, 28168, 47572, 95144, 854597, 1709194, 3418388, 5982179, 6836776, 11964358, 23928716, 47857432]

約数ペア:

[(1, 47857432), (2, 23928716), (4, 11964358), (7, 6836776), (8, 5982179), (14, 3418388), (28, 1709194), (56, 854597), (503, 95144), (1006, 47572), (1699, 28168), (2012, 23786), (3398, 14084), (3521, 13592), (4024, 11893), (6796, 7042)]