5204380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15307}}^1$

素因数の和:15333

約数の個数: 24

約数和(自身を含む): 11572848

約数和(自身を除く): 6368468

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 15307, 30614, 61228, 76535, 153070, 260219, 306140, 520438, 1040876, 1301095, 2602190, 5204380]

約数ペア:

[(1, 5204380), (2, 2602190), (4, 1301095), (5, 1040876), (10, 520438), (17, 306140), (20, 260219), (34, 153070), (68, 76535), (85, 61228), (170, 30614), (340, 15307)]