38536925

素因数分解:

$5^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 56404128

約数和(自身を除く): 17867203

約数列:

[1, 5, 7, 25, 35, 41, 131, 175, 205, 287, 655, 917, 1025, 1435, 1681, 3275, 4585, 5371, 7175, 8405, 11767, 22925, 26855, 37597, 42025, 58835, 134275, 187985, 220211, 294175, 939925, 1101055, 1541477, 5505275, 7707385, 38536925]

約数ペア:

[(1, 38536925), (5, 7707385), (7, 5505275), (25, 1541477), (35, 1101055), (41, 939925), (131, 294175), (175, 220211), (205, 187985), (287, 134275), (655, 58835), (917, 42025), (1025, 37597), (1435, 26855), (1681, 22925), (3275, 11767), (4585, 8405), (5371, 7175)]