50979736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 108108000

約数和(自身を除く): 57128264

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 109, 136, 152, 181, 218, 323, 362, 436, 646, 724, 872, 1292, 1448, 1853, 2071, 2584, 3077, 3439, 3706, 4142, 6154, 6878, 7412, 8284, 12308, 13756, 14824, 16568, 19729, 24616, 27512, 35207, 39458, 58463, 70414, 78916, 116926, 140828, 157832, 233852, 281656, 335393, 374851, 467704, 670786, 749702, 1341572, 1499404, 2683144, 2998808, 6372467, 12744934, 25489868, 50979736]

約数ペア:

[(1, 50979736), (2, 25489868), (4, 12744934), (8, 6372467), (17, 2998808), (19, 2683144), (34, 1499404), (38, 1341572), (68, 749702), (76, 670786), (109, 467704), (136, 374851), (152, 335393), (181, 281656), (218, 233852), (323, 157832), (362, 140828), (436, 116926), (646, 78916), (724, 70414), (872, 58463), (1292, 39458), (1448, 35207), (1853, 27512), (2071, 24616), (2584, 19729), (3077, 16568), (3439, 14824), (3706, 13756), (4142, 12308), (6154, 8284), (6878, 7412)]