49015845

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3769}}^1$

素因数の和:3814

約数の個数: 36

約数和(自身を含む): 90276420

約数和(自身を除く): 41260575

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 3769, 4335, 11307, 13005, 18845, 33921, 56535, 64073, 169605, 192219, 320365, 576657, 961095, 1089241, 2883285, 3267723, 5446205, 9803169, 16338615, 49015845]

約数ペア:

[(1, 49015845), (3, 16338615), (5, 9803169), (9, 5446205), (15, 3267723), (17, 2883285), (45, 1089241), (51, 961095), (85, 576657), (153, 320365), (255, 192219), (289, 169605), (765, 64073), (867, 56535), (1445, 33921), (2601, 18845), (3769, 13005), (4335, 11307)]