50690685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1451}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 86562432

約数和(自身を除く): 35871747

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 255, 411, 685, 1451, 2055, 2329, 4353, 6987, 7255, 11645, 21765, 24667, 34935, 74001, 123335, 198787, 370005, 596361, 993935, 2981805, 3379379, 10138137, 16896895, 50690685]

約数ペア:

[(1, 50690685), (3, 16896895), (5, 10138137), (15, 3379379), (17, 2981805), (51, 993935), (85, 596361), (137, 370005), (255, 198787), (411, 123335), (685, 74001), (1451, 34935), (2055, 24667), (2329, 21765), (4353, 11645), (6987, 7255)]