51381624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16097}}^1$

素因数の和:16132

約数の個数: 64

約数和(自身を含む): 154540800

約数和(自身を除く): 103159176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 16097, 32194, 48291, 64388, 96582, 112679, 128776, 193164, 225358, 305843, 338037, 386328, 450716, 611686, 676074, 901432, 917529, 1223372, 1352148, 1835058, 2140901, 2446744, 2704296, 3670116, 4281802, 6422703, 7340232, 8563604, 12845406, 17127208, 25690812, 51381624]

約数ペア:

[(1, 51381624), (2, 25690812), (3, 17127208), (4, 12845406), (6, 8563604), (7, 7340232), (8, 6422703), (12, 4281802), (14, 3670116), (19, 2704296), (21, 2446744), (24, 2140901), (28, 1835058), (38, 1352148), (42, 1223372), (56, 917529), (57, 901432), (76, 676074), (84, 611686), (114, 450716), (133, 386328), (152, 338037), (168, 305843), (228, 225358), (266, 193164), (399, 128776), (456, 112679), (532, 96582), (798, 64388), (1064, 48291), (1596, 32194), (3192, 16097)]