53115990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{104149}}^1$

素因数の和:104176

約数の個数: 32

約数和(自身を含む): 134978400

約数和(自身を除く): 81862410

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 104149, 208298, 312447, 520745, 624894, 1041490, 1562235, 1770533, 3124470, 3541066, 5311599, 8852665, 10623198, 17705330, 26557995, 53115990]

約数ペア:

[(1, 53115990), (2, 26557995), (3, 17705330), (5, 10623198), (6, 8852665), (10, 5311599), (15, 3541066), (17, 3124470), (30, 1770533), (34, 1562235), (51, 1041490), (85, 624894), (102, 520745), (170, 312447), (255, 208298), (510, 104149)]