45189310

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 82931040

約数和(自身を除く): 37741730

約数列:

[1, 2, 5, 10, 107, 157, 214, 269, 314, 535, 538, 785, 1070, 1345, 1570, 2690, 16799, 28783, 33598, 42233, 57566, 83995, 84466, 143915, 167990, 211165, 287830, 422330, 4518931, 9037862, 22594655, 45189310]

約数ペア:

[(1, 45189310), (2, 22594655), (5, 9037862), (10, 4518931), (107, 422330), (157, 287830), (214, 211165), (269, 167990), (314, 143915), (535, 84466), (538, 83995), (785, 57566), (1070, 42233), (1345, 33598), (1570, 28783), (2690, 16799)]