93428545

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 136515456

約数和(自身を除く): 43086911

約数列:

[1, 5, 7, 35, 41, 49, 71, 131, 205, 245, 287, 355, 497, 655, 917, 1435, 2009, 2485, 2911, 3479, 4585, 5371, 6419, 9301, 10045, 14555, 17395, 20377, 26855, 32095, 37597, 46505, 65107, 101885, 142639, 187985, 263179, 325535, 381341, 455749, 713195, 1315895, 1906705, 2278745, 2669387, 13346935, 18685709, 93428545]

約数ペア:

[(1, 93428545), (5, 18685709), (7, 13346935), (35, 2669387), (41, 2278745), (49, 1906705), (71, 1315895), (131, 713195), (205, 455749), (245, 381341), (287, 325535), (355, 263179), (497, 187985), (655, 142639), (917, 101885), (1435, 65107), (2009, 46505), (2485, 37597), (2911, 32095), (3479, 26855), (4585, 20377), (5371, 17395), (6419, 14555), (9301, 10045)]