2583918865

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{21521}}^1$

素因数の和:21633

約数の個数: 32

約数和(自身を含む): 3533051520

約数和(自身を除く): 949132655

約数列:

[1, 5, 11, 37, 55, 59, 185, 295, 407, 649, 2035, 2183, 3245, 10915, 21521, 24013, 107605, 120065, 236731, 796277, 1183655, 1269739, 3981385, 6348695, 8759047, 13967129, 43795235, 46980343, 69835645, 234901715, 516783773, 2583918865]

約数ペア:

[(1, 2583918865), (5, 516783773), (11, 234901715), (37, 69835645), (55, 46980343), (59, 43795235), (185, 13967129), (295, 8759047), (407, 6348695), (649, 3981385), (2035, 1269739), (2183, 1183655), (3245, 796277), (10915, 236731), (21521, 120065), (24013, 107605)]