51603216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1536

約数の個数: 80

約数和(自身を含む): 153859200

約数和(自身を除く): 102255984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1409, 1526, 1744, 2289, 2616, 2818, 3052, 4227, 4578, 5232, 5636, 6104, 8454, 9156, 9863, 11272, 12208, 16908, 18312, 19726, 22544, 29589, 33816, 36624, 39452, 59178, 67632, 78904, 118356, 153581, 157808, 236712, 307162, 460743, 473424, 614324, 921486, 1075067, 1228648, 1842972, 2150134, 2457296, 3225201, 3685944, 4300268, 6450402, 7371888, 8600536, 12900804, 17201072, 25801608, 51603216]

約数ペア:

[(1, 51603216), (2, 25801608), (3, 17201072), (4, 12900804), (6, 8600536), (7, 7371888), (8, 6450402), (12, 4300268), (14, 3685944), (16, 3225201), (21, 2457296), (24, 2150134), (28, 1842972), (42, 1228648), (48, 1075067), (56, 921486), (84, 614324), (109, 473424), (112, 460743), (168, 307162), (218, 236712), (327, 157808), (336, 153581), (436, 118356), (654, 78904), (763, 67632), (872, 59178), (1308, 39452), (1409, 36624), (1526, 33816), (1744, 29589), (2289, 22544), (2616, 19726), (2818, 18312), (3052, 16908), (4227, 12208), (4578, 11272), (5232, 9863), (5636, 9156), (6104, 8454)]