50706390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7837

約数の個数: 64

約数和(自身を含む): 143585280

約数和(自身を除く): 92878890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 7789, 15578, 23367, 38945, 46734, 54523, 77890, 109046, 116835, 163569, 233670, 241459, 272615, 327138, 482918, 545230, 724377, 817845, 1207295, 1448754, 1635690, 1690213, 2414590, 3380426, 3621885, 5070639, 7243770, 8451065, 10141278, 16902130, 25353195, 50706390]

約数ペア:

[(1, 50706390), (2, 25353195), (3, 16902130), (5, 10141278), (6, 8451065), (7, 7243770), (10, 5070639), (14, 3621885), (15, 3380426), (21, 2414590), (30, 1690213), (31, 1635690), (35, 1448754), (42, 1207295), (62, 817845), (70, 724377), (93, 545230), (105, 482918), (155, 327138), (186, 272615), (210, 241459), (217, 233670), (310, 163569), (434, 116835), (465, 109046), (651, 77890), (930, 54523), (1085, 46734), (1302, 38945), (2170, 23367), (3255, 15578), (6510, 7789)]