47440223710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{2746973}}^1$

素因数の和:2747148

約数の個数: 32

約数和(自身を含む): 93748728672

約数和(自身を除く): 46308504962

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 314, 785, 1570, 1727, 3454, 8635, 17270, 2746973, 5493946, 13734865, 27469730, 30216703, 60433406, 151083515, 302167030, 431274761, 862549522, 2156373805, 4312747610, 4744022371, 9488044742, 23720111855, 47440223710]

約数ペア:

[(1, 47440223710), (2, 23720111855), (5, 9488044742), (10, 4744022371), (11, 4312747610), (22, 2156373805), (55, 862549522), (110, 431274761), (157, 302167030), (314, 151083515), (785, 60433406), (1570, 30216703), (1727, 27469730), (3454, 13734865), (8635, 5493946), (17270, 2746973)]