38856475

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 60049728

約数和(自身を除く): 21193253

約数列:

[1, 5, 7, 17, 25, 35, 37, 85, 119, 175, 185, 259, 353, 425, 595, 629, 925, 1295, 1765, 2471, 2975, 3145, 4403, 6001, 6475, 8825, 12355, 13061, 15725, 22015, 30005, 42007, 61775, 65305, 91427, 110075, 150025, 210035, 222037, 326525, 457135, 1050175, 1110185, 1554259, 2285675, 5550925, 7771295, 38856475]

約数ペア:

[(1, 38856475), (5, 7771295), (7, 5550925), (17, 2285675), (25, 1554259), (35, 1110185), (37, 1050175), (85, 457135), (119, 326525), (175, 222037), (185, 210035), (259, 150025), (353, 110075), (425, 91427), (595, 65305), (629, 61775), (925, 42007), (1295, 30005), (1765, 22015), (2471, 15725), (2975, 13061), (3145, 12355), (4403, 8825), (6001, 6475)]