79896005

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2857}}^1$

素因数の和:2933

約数の個数: 32

約数和(自身を含む): 118526976

約数和(自身を除く): 38630971

約数列:

[1, 5, 7, 17, 35, 47, 85, 119, 235, 329, 595, 799, 1645, 2857, 3995, 5593, 14285, 19999, 27965, 48569, 99995, 134279, 242845, 339983, 671395, 939953, 1699915, 2282743, 4699765, 11413715, 15979201, 79896005]

約数ペア:

[(1, 79896005), (5, 15979201), (7, 11413715), (17, 4699765), (35, 2282743), (47, 1699915), (85, 939953), (119, 671395), (235, 339983), (329, 242845), (595, 134279), (799, 99995), (1645, 48569), (2857, 27965), (3995, 19999), (5593, 14285)]