47395150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 105341472

約数和(自身を除く): 57946322

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 37, 50, 55, 74, 85, 110, 137, 170, 185, 187, 274, 275, 370, 374, 407, 425, 550, 629, 685, 814, 850, 925, 935, 1258, 1370, 1507, 1850, 1870, 2035, 2329, 3014, 3145, 3425, 4070, 4658, 4675, 5069, 6290, 6850, 6919, 7535, 9350, 10138, 10175, 11645, 13838, 15070, 15725, 20350, 23290, 25345, 25619, 31450, 34595, 37675, 50690, 51238, 55759, 58225, 69190, 75350, 86173, 111518, 116450, 126725, 128095, 172346, 172975, 253450, 256190, 278795, 345950, 430865, 557590, 640475, 861730, 947903, 1280950, 1393975, 1895806, 2154325, 2787950, 4308650, 4739515, 9479030, 23697575, 47395150]

約数ペア:

[(1, 47395150), (2, 23697575), (5, 9479030), (10, 4739515), (11, 4308650), (17, 2787950), (22, 2154325), (25, 1895806), (34, 1393975), (37, 1280950), (50, 947903), (55, 861730), (74, 640475), (85, 557590), (110, 430865), (137, 345950), (170, 278795), (185, 256190), (187, 253450), (274, 172975), (275, 172346), (370, 128095), (374, 126725), (407, 116450), (425, 111518), (550, 86173), (629, 75350), (685, 69190), (814, 58225), (850, 55759), (925, 51238), (935, 50690), (1258, 37675), (1370, 34595), (1507, 31450), (1850, 25619), (1870, 25345), (2035, 23290), (2329, 20350), (3014, 15725), (3145, 15070), (3425, 13838), (4070, 11645), (4658, 10175), (4675, 10138), (5069, 9350), (6290, 7535), (6850, 6919)]