5026515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 8769600

約数和(自身を除く): 3743085

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 173, 195, 447, 519, 745, 865, 1937, 2235, 2249, 2595, 5811, 6747, 9685, 11245, 25777, 29055, 33735, 77331, 128885, 335101, 386655, 1005303, 1675505, 5026515]

約数ペア:

[(1, 5026515), (3, 1675505), (5, 1005303), (13, 386655), (15, 335101), (39, 128885), (65, 77331), (149, 33735), (173, 29055), (195, 25777), (447, 11245), (519, 9685), (745, 6747), (865, 5811), (1937, 2595), (2235, 2249)]