5197440255

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{3061}}^1$

素因数の和:3336

約数の個数: 64

約数和(自身を含む): 9660438528

約数和(自身を除く): 4462998273

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 157, 309, 471, 515, 721, 785, 1099, 1545, 2163, 2355, 3061, 3297, 3605, 5495, 9183, 10815, 15305, 16171, 16485, 21427, 45915, 48513, 64281, 80855, 107135, 113197, 242565, 315283, 321405, 339591, 480577, 565985, 945849, 1441731, 1576415, 1697955, 2206981, 2402885, 3364039, 4729245, 6620943, 7208655, 10092117, 11034905, 16820195, 33104715, 49499431, 50460585, 148498293, 247497155, 346496017, 742491465, 1039488051, 1732480085, 5197440255]

約数ペア:

[(1, 5197440255), (3, 1732480085), (5, 1039488051), (7, 742491465), (15, 346496017), (21, 247497155), (35, 148498293), (103, 50460585), (105, 49499431), (157, 33104715), (309, 16820195), (471, 11034905), (515, 10092117), (721, 7208655), (785, 6620943), (1099, 4729245), (1545, 3364039), (2163, 2402885), (2355, 2206981), (3061, 1697955), (3297, 1576415), (3605, 1441731), (5495, 945849), (9183, 565985), (10815, 480577), (15305, 339591), (16171, 321405), (16485, 315283), (21427, 242565), (45915, 113197), (48513, 107135), (64281, 80855)]