53865316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{4021}}^1$

素因数の和:4239

約数の個数: 24

約数和(自身を含む): 100340856

約数和(自身を除く): 46475540

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 3349, 4021, 6698, 8042, 13396, 16084, 68357, 136714, 273428, 792137, 1584274, 3168548, 13466329, 26932658, 53865316]

約数ペア:

[(1, 53865316), (2, 26932658), (4, 13466329), (17, 3168548), (34, 1584274), (68, 792137), (197, 273428), (394, 136714), (788, 68357), (3349, 16084), (4021, 13396), (6698, 8042)]