53146700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{4057}}^1$

素因数の和:4202

約数の個数: 36

約数和(自身を含む): 116237352

約数和(自身を除く): 63090652

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2620, 3275, 4057, 6550, 8114, 13100, 16228, 20285, 40570, 81140, 101425, 202850, 405700, 531467, 1062934, 2125868, 2657335, 5314670, 10629340, 13286675, 26573350, 53146700]

約数ペア:

[(1, 53146700), (2, 26573350), (4, 13286675), (5, 10629340), (10, 5314670), (20, 2657335), (25, 2125868), (50, 1062934), (100, 531467), (131, 405700), (262, 202850), (524, 101425), (655, 81140), (1310, 40570), (2620, 20285), (3275, 16228), (4057, 13100), (6550, 8114)]