1395750235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{1873}}^1$

素因数の和:2703

約数の個数: 32

約数和(自身を含む): 1938105792

約数和(自身を除く): 542355557

約数列:

[1, 5, 11, 17, 55, 85, 187, 797, 935, 1873, 3985, 8767, 9365, 13549, 20603, 31841, 43835, 67745, 103015, 149039, 159205, 350251, 745195, 1492781, 1751255, 7463905, 16420591, 25377277, 82102955, 126886385, 279150047, 1395750235]

約数ペア:

[(1, 1395750235), (5, 279150047), (11, 126886385), (17, 82102955), (55, 25377277), (85, 16420591), (187, 7463905), (797, 1751255), (935, 1492781), (1873, 745195), (3985, 350251), (8767, 159205), (9365, 149039), (13549, 103015), (20603, 67745), (31841, 43835)]