5243030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 10499328

約数和(自身を除く): 5256298

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1301, 2015, 2602, 4030, 6505, 13010, 16913, 33826, 40331, 80662, 84565, 169130, 201655, 403310, 524303, 1048606, 2621515, 5243030]

約数ペア:

[(1, 5243030), (2, 2621515), (5, 1048606), (10, 524303), (13, 403310), (26, 201655), (31, 169130), (62, 84565), (65, 80662), (130, 40331), (155, 33826), (310, 16913), (403, 13010), (806, 6505), (1301, 4030), (2015, 2602)]