54364765

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 83023920

約数和(自身を除く): 28659155

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 101, 169, 245, 455, 505, 637, 707, 845, 1183, 1313, 2197, 3185, 3535, 4949, 5915, 6565, 8281, 9191, 10985, 15379, 17069, 24745, 41405, 45955, 64337, 76895, 85345, 107653, 119483, 221897, 321685, 538265, 597415, 836381, 1109485, 1553279, 4181905, 7766395, 10872953, 54364765]

約数ペア:

[(1, 54364765), (5, 10872953), (7, 7766395), (13, 4181905), (35, 1553279), (49, 1109485), (65, 836381), (91, 597415), (101, 538265), (169, 321685), (245, 221897), (455, 119483), (505, 107653), (637, 85345), (707, 76895), (845, 64337), (1183, 45955), (1313, 41405), (2197, 24745), (3185, 17069), (3535, 15379), (4949, 10985), (5915, 9191), (6565, 8281)]