5200140686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{5779}}^1$

素因数の和:6500

約数の個数: 32

約数和(自身を含む): 8573312160

約数和(自身を除く): 3373171474

約数列:

[1, 2, 13, 26, 53, 106, 653, 689, 1306, 1378, 5779, 8489, 11558, 16978, 34609, 69218, 75127, 150254, 306287, 449917, 612574, 899834, 3773687, 3981731, 7547374, 7963462, 49057931, 98115862, 200005411, 400010822, 2600070343, 5200140686]

約数ペア:

[(1, 5200140686), (2, 2600070343), (13, 400010822), (26, 200005411), (53, 98115862), (106, 49057931), (653, 7963462), (689, 7547374), (1306, 3981731), (1378, 3773687), (5779, 899834), (8489, 612574), (11558, 449917), (16978, 306287), (34609, 150254), (69218, 75127)]