57442301

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 73094400

約数和(自身を除く): 15652099

約数列:

[1, 7, 19, 29, 53, 133, 203, 281, 371, 551, 1007, 1537, 1967, 3857, 5339, 7049, 8149, 10759, 14893, 29203, 37373, 57043, 104251, 154831, 204421, 282967, 431897, 1083817, 1980769, 3023279, 8206043, 57442301]

約数ペア:

[(1, 57442301), (7, 8206043), (19, 3023279), (29, 1980769), (53, 1083817), (133, 431897), (203, 282967), (281, 204421), (371, 154831), (551, 104251), (1007, 57043), (1537, 37373), (1967, 29203), (3857, 14893), (5339, 10759), (7049, 8149)]