4275245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 6041952

約数和(自身を除く): 1766707

約数列:

[1, 5, 13, 17, 53, 65, 73, 85, 221, 265, 365, 689, 901, 949, 1105, 1241, 3445, 3869, 4505, 4745, 6205, 11713, 16133, 19345, 50297, 58565, 65773, 80665, 251485, 328865, 855049, 4275245]

約数ペア:

[(1, 4275245), (5, 855049), (13, 328865), (17, 251485), (53, 80665), (65, 65773), (73, 58565), (85, 50297), (221, 19345), (265, 16133), (365, 11713), (689, 6205), (901, 4745), (949, 4505), (1105, 3869), (1241, 3445)]