39063875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 53374464

約数和(自身を除く): 14310589

約数列:

[1, 5, 17, 25, 31, 85, 125, 155, 425, 527, 593, 775, 2125, 2635, 2965, 3875, 10081, 13175, 14825, 18383, 50405, 65875, 74125, 91915, 252025, 312511, 459575, 1260125, 1562555, 2297875, 7812775, 39063875]

約数ペア:

[(1, 39063875), (5, 7812775), (17, 2297875), (25, 1562555), (31, 1260125), (85, 459575), (125, 312511), (155, 252025), (425, 91915), (527, 74125), (593, 65875), (775, 50405), (2125, 18383), (2635, 14825), (2965, 13175), (3875, 10081)]