4077480535

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{739}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 5109765120

約数和(自身を除く): 1032284585

約数列:

[1, 5, 47, 53, 235, 265, 443, 739, 2215, 2491, 3695, 12455, 20821, 23479, 34733, 39167, 104105, 117395, 173665, 195835, 327377, 1103513, 1636885, 1840849, 5517565, 9204245, 15386719, 17350981, 76933595, 86754905, 815496107, 4077480535]

約数ペア:

[(1, 4077480535), (5, 815496107), (47, 86754905), (53, 76933595), (235, 17350981), (265, 15386719), (443, 9204245), (739, 5517565), (2215, 1840849), (2491, 1636885), (3695, 1103513), (12455, 327377), (20821, 195835), (23479, 173665), (34733, 117395), (39167, 104105)]