5280578751

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^2\times {\mathrm{937}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 8348169984

約数和(自身を除く): 3067591233

約数列:

[1, 3, 7, 21, 43, 79, 129, 237, 301, 553, 903, 937, 1659, 2811, 3397, 6241, 6559, 10191, 18723, 19677, 23779, 40291, 43687, 71337, 74023, 120873, 131061, 222069, 268363, 282037, 518161, 805089, 846111, 1554483, 1878541, 3182989, 5635623, 5847817, 9548967, 17543451, 22280923, 40934719, 66842769, 122804157, 251456131, 754368393, 1760192917, 5280578751]

約数ペア:

[(1, 5280578751), (3, 1760192917), (7, 754368393), (21, 251456131), (43, 122804157), (79, 66842769), (129, 40934719), (237, 22280923), (301, 17543451), (553, 9548967), (903, 5847817), (937, 5635623), (1659, 3182989), (2811, 1878541), (3397, 1554483), (6241, 846111), (6559, 805089), (10191, 518161), (18723, 282037), (19677, 268363), (23779, 222069), (40291, 131061), (43687, 120873), (71337, 74023)]