31151410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 27453710

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 590, 1427, 2183, 2854, 4366, 7135, 10915, 14270, 21830, 52799, 84193, 105598, 168386, 263995, 420965, 527990, 841930, 3115141, 6230282, 15575705, 31151410]

約数ペア:

[(1, 31151410), (2, 15575705), (5, 6230282), (10, 3115141), (37, 841930), (59, 527990), (74, 420965), (118, 263995), (185, 168386), (295, 105598), (370, 84193), (590, 52799), (1427, 21830), (2183, 14270), (2854, 10915), (4366, 7135)]