10897075225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3889}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 15107515200

約数和(自身を除く): 4210439975

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 347, 425, 475, 1615, 1735, 3889, 5899, 6593, 8075, 8675, 19445, 29495, 32965, 66113, 73891, 97225, 112081, 147475, 164825, 330565, 369455, 560405, 1256147, 1349483, 1652825, 1847275, 2802025, 6280735, 6747415, 22941211, 25640177, 31403675, 33737075, 114706055, 128200885, 435883009, 573530275, 641004425, 2179415045, 10897075225]

約数ペア:

[(1, 10897075225), (5, 2179415045), (17, 641004425), (19, 573530275), (25, 435883009), (85, 128200885), (95, 114706055), (323, 33737075), (347, 31403675), (425, 25640177), (475, 22941211), (1615, 6747415), (1735, 6280735), (3889, 2802025), (5899, 1847275), (6593, 1652825), (8075, 1349483), (8675, 1256147), (19445, 560405), (29495, 369455), (32965, 330565), (66113, 164825), (73891, 147475), (97225, 112081)]