5709725

素因数分解:

$5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 36

約数和(自身を含む): 8481600

約数和(自身を除く): 2771875

約数列:

[1, 5, 7, 25, 35, 49, 59, 79, 175, 245, 295, 395, 413, 553, 1225, 1475, 1975, 2065, 2765, 2891, 3871, 4661, 10325, 13825, 14455, 19355, 23305, 32627, 72275, 96775, 116525, 163135, 228389, 815675, 1141945, 5709725]

約数ペア:

[(1, 5709725), (5, 1141945), (7, 815675), (25, 228389), (35, 163135), (49, 116525), (59, 96775), (79, 72275), (175, 32627), (245, 23305), (295, 19355), (395, 14455), (413, 13825), (553, 10325), (1225, 4661), (1475, 3871), (1975, 2891), (2065, 2765)]