47758340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{48733}}^1$

素因数の和:48756

約数の個数: 36

約数和(自身を含む): 116669196

約数和(自身を除く): 68910856

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 48733, 97466, 194932, 243665, 341131, 487330, 682262, 974660, 1364524, 1705655, 2387917, 3411310, 4775834, 6822620, 9551668, 11939585, 23879170, 47758340]

約数ペア:

[(1, 47758340), (2, 23879170), (4, 11939585), (5, 9551668), (7, 6822620), (10, 4775834), (14, 3411310), (20, 2387917), (28, 1705655), (35, 1364524), (49, 974660), (70, 682262), (98, 487330), (140, 341131), (196, 243665), (245, 194932), (490, 97466), (980, 48733)]