48486515

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^2$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 73779888

約数和(自身を除く): 25293373

約数列:

[1, 5, 7, 11, 35, 55, 77, 107, 121, 385, 535, 605, 749, 847, 1177, 3745, 4235, 5885, 8239, 11449, 12947, 41195, 57245, 64735, 80143, 90629, 125939, 400715, 453145, 629695, 881573, 1385329, 4407865, 6926645, 9697303, 48486515]

約数ペア:

[(1, 48486515), (5, 9697303), (7, 6926645), (11, 4407865), (35, 1385329), (55, 881573), (77, 629695), (107, 453145), (121, 400715), (385, 125939), (535, 90629), (605, 80143), (749, 64735), (847, 57245), (1177, 41195), (3745, 12947), (4235, 11449), (5885, 8239)]