53336425

素因数分解:

$5^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 36

約数和(自身を含む): 71657740

約数和(自身を除く): 18321315

約数列:

[1, 5, 23, 25, 37, 109, 115, 185, 529, 545, 575, 851, 925, 2507, 2645, 2725, 4033, 4255, 12535, 13225, 19573, 20165, 21275, 57661, 62675, 92759, 97865, 100825, 288305, 463795, 489325, 1441525, 2133457, 2318975, 10667285, 53336425]

約数ペア:

[(1, 53336425), (5, 10667285), (23, 2318975), (25, 2133457), (37, 1441525), (109, 489325), (115, 463795), (185, 288305), (529, 100825), (545, 97865), (575, 92759), (851, 62675), (925, 57661), (2507, 21275), (2645, 20165), (2725, 19573), (4033, 13225), (4255, 12535)]