64253670005

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:1098

約数の個数: 64

約数和(自身を含む): 90311639040

約数和(自身を除く): 26057969035

約数列:

[1, 5, 7, 35, 79, 167, 227, 395, 553, 613, 835, 1135, 1169, 1589, 2765, 3065, 4291, 5845, 7945, 13193, 17933, 21455, 37909, 48427, 65965, 89665, 92351, 102371, 125531, 139151, 189545, 242135, 265363, 338989, 461755, 511855, 627655, 695755, 716597, 974057, 1326815, 1694945, 2994811, 3582985, 4870285, 8087309, 10992929, 14974055, 20963677, 23238217, 40436545, 54964645, 56611163, 76950503, 104818385, 116191085, 162667519, 283055815, 384752515, 813337595, 1835819143, 9179095715, 12850734001, 64253670005]

約数ペア:

[(1, 64253670005), (5, 12850734001), (7, 9179095715), (35, 1835819143), (79, 813337595), (167, 384752515), (227, 283055815), (395, 162667519), (553, 116191085), (613, 104818385), (835, 76950503), (1135, 56611163), (1169, 54964645), (1589, 40436545), (2765, 23238217), (3065, 20963677), (4291, 14974055), (5845, 10992929), (7945, 8087309), (13193, 4870285), (17933, 3582985), (21455, 2994811), (37909, 1694945), (48427, 1326815), (65965, 974057), (89665, 716597), (92351, 695755), (102371, 627655), (125531, 511855), (139151, 461755), (189545, 338989), (242135, 265363)]