2772069055

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{19379}}^1$

素因数の和:19519

約数の個数: 32

約数和(自身を含む): 3921891840

約数和(自身を除く): 1149822785

約数列:

[1, 5, 7, 35, 61, 67, 305, 335, 427, 469, 2135, 2345, 4087, 19379, 20435, 28609, 96895, 135653, 143045, 678265, 1182119, 1298393, 5910595, 6491965, 8274833, 9088751, 41374165, 45443755, 79201973, 396009865, 554413811, 2772069055]

約数ペア:

[(1, 2772069055), (5, 554413811), (7, 396009865), (35, 79201973), (61, 45443755), (67, 41374165), (305, 9088751), (335, 8274833), (427, 6491965), (469, 5910595), (2135, 1298393), (2345, 1182119), (4087, 678265), (19379, 143045), (20435, 135653), (28609, 96895)]