47671490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 89496576

約数和(自身を除く): 41825086

約数列:

[1, 2, 5, 10, 31, 62, 103, 155, 206, 310, 515, 1030, 1493, 2986, 3193, 6386, 7465, 14930, 15965, 31930, 46283, 92566, 153779, 231415, 307558, 462830, 768895, 1537790, 4767149, 9534298, 23835745, 47671490]

約数ペア:

[(1, 47671490), (2, 23835745), (5, 9534298), (10, 4767149), (31, 1537790), (62, 768895), (103, 462830), (155, 307558), (206, 231415), (310, 153779), (515, 92566), (1030, 46283), (1493, 31930), (2986, 15965), (3193, 14930), (6386, 7465)]