49157218

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{10691}}^1$

素因数の和:10734

約数の個数: 24

約数和(自身を含む): 85322160

約数和(自身を除く): 36164942

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 10691, 21382, 117601, 203129, 235202, 406258, 1293611, 2234419, 2587222, 4468838, 24578609, 49157218]

約数ペア:

[(1, 49157218), (2, 24578609), (11, 4468838), (19, 2587222), (22, 2234419), (38, 1293611), (121, 406258), (209, 235202), (242, 203129), (418, 117601), (2299, 21382), (4598, 10691)]