97760254540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12965551}}^1$

素因数の和:12965602

約数の個数: 48

約数和(自身を含む): 228712337280

約数和(自身を除く): 130952082740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 12965551, 25931102, 51862204, 64827755, 129655510, 168552163, 259311020, 337104326, 376000979, 674208652, 752001958, 842760815, 1504003916, 1685521630, 1880004895, 3371043260, 3760009790, 4888012727, 7520019580, 9776025454, 19552050908, 24440063635, 48880127270, 97760254540]

約数ペア:

[(1, 97760254540), (2, 48880127270), (4, 24440063635), (5, 19552050908), (10, 9776025454), (13, 7520019580), (20, 4888012727), (26, 3760009790), (29, 3371043260), (52, 1880004895), (58, 1685521630), (65, 1504003916), (116, 842760815), (130, 752001958), (145, 674208652), (260, 376000979), (290, 337104326), (377, 259311020), (580, 168552163), (754, 129655510), (1508, 64827755), (1885, 51862204), (3770, 25931102), (7540, 12965551)]