82525120

素因数分解:

$2^6\times 5^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1037

約数の個数: 56

約数和(自身を含む): 197290944

約数和(自身を除く): 114765824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 463, 557, 926, 1114, 1852, 2228, 2315, 2785, 3704, 4456, 4630, 5570, 7408, 8912, 9260, 11140, 14816, 17824, 18520, 22280, 29632, 35648, 37040, 44560, 74080, 89120, 148160, 178240, 257891, 515782, 1031564, 1289455, 2063128, 2578910, 4126256, 5157820, 8252512, 10315640, 16505024, 20631280, 41262560, 82525120]

約数ペア:

[(1, 82525120), (2, 41262560), (4, 20631280), (5, 16505024), (8, 10315640), (10, 8252512), (16, 5157820), (20, 4126256), (32, 2578910), (40, 2063128), (64, 1289455), (80, 1031564), (160, 515782), (320, 257891), (463, 178240), (557, 148160), (926, 89120), (1114, 74080), (1852, 44560), (2228, 37040), (2315, 35648), (2785, 29632), (3704, 22280), (4456, 18520), (4630, 17824), (5570, 14816), (7408, 11140), (8912, 9260)]