47695030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1787}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 91531296

約数和(自身を除く): 43836266

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 1787, 2669, 3574, 5338, 8935, 13345, 17870, 26690, 30379, 60758, 151895, 280559, 303790, 561118, 1402795, 2805590, 4769503, 9539006, 23847515, 47695030]

約数ペア:

[(1, 47695030), (2, 23847515), (5, 9539006), (10, 4769503), (17, 2805590), (34, 1402795), (85, 561118), (157, 303790), (170, 280559), (314, 151895), (785, 60758), (1570, 30379), (1787, 26690), (2669, 17870), (3574, 13345), (5338, 8935)]