103109675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 143774280

約数和(自身を除く): 40664605

約数列:

[1, 5, 17, 19, 25, 85, 95, 113, 323, 425, 475, 565, 1615, 1921, 2147, 2825, 8075, 9605, 10735, 12769, 36499, 48025, 53675, 63845, 182495, 217073, 242611, 319225, 912475, 1085365, 1213055, 4124387, 5426825, 6065275, 20621935, 103109675]

約数ペア:

[(1, 103109675), (5, 20621935), (17, 6065275), (19, 5426825), (25, 4124387), (85, 1213055), (95, 1085365), (113, 912475), (323, 319225), (425, 242611), (475, 217073), (565, 182495), (1615, 63845), (1921, 53675), (2147, 48025), (2825, 36499), (8075, 12769), (9605, 10735)]