75402649

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 92494080

約数和(自身を除く): 17091431

約数列:

[1, 7, 41, 59, 61, 73, 287, 413, 427, 511, 2419, 2501, 2993, 3599, 4307, 4453, 16933, 17507, 20951, 25193, 30149, 31171, 147559, 176587, 182573, 262727, 1032913, 1236109, 1278011, 1839089, 10771807, 75402649]

約数ペア:

[(1, 75402649), (7, 10771807), (41, 1839089), (59, 1278011), (61, 1236109), (73, 1032913), (287, 262727), (413, 182573), (427, 176587), (511, 147559), (2419, 31171), (2501, 30149), (2993, 25193), (3599, 20951), (4307, 17507), (4453, 16933)]