47575810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 90604800

約数和(自身を除く): 43028990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 482, 1039, 1205, 2078, 2410, 4579, 5195, 9158, 10390, 19741, 22895, 39482, 45790, 98705, 197410, 250399, 500798, 1251995, 2503990, 4757581, 9515162, 23787905, 47575810]

約数ペア:

[(1, 47575810), (2, 23787905), (5, 9515162), (10, 4757581), (19, 2503990), (38, 1251995), (95, 500798), (190, 250399), (241, 197410), (482, 98705), (1039, 45790), (1205, 39482), (2078, 22895), (2410, 19741), (4579, 10390), (5195, 9158)]