53200288

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 114627744

約数和(自身を除く): 61427456

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 43, 46, 82, 86, 92, 164, 172, 184, 328, 344, 368, 656, 688, 736, 943, 989, 1312, 1376, 1681, 1763, 1886, 1978, 3362, 3526, 3772, 3956, 6724, 7052, 7544, 7912, 13448, 14104, 15088, 15824, 26896, 28208, 30176, 31648, 38663, 40549, 53792, 56416, 72283, 77326, 81098, 144566, 154652, 162196, 289132, 309304, 324392, 578264, 618608, 648784, 1156528, 1237216, 1297568, 1662509, 2313056, 3325018, 6650036, 13300072, 26600144, 53200288]

約数ペア:

[(1, 53200288), (2, 26600144), (4, 13300072), (8, 6650036), (16, 3325018), (23, 2313056), (32, 1662509), (41, 1297568), (43, 1237216), (46, 1156528), (82, 648784), (86, 618608), (92, 578264), (164, 324392), (172, 309304), (184, 289132), (328, 162196), (344, 154652), (368, 144566), (656, 81098), (688, 77326), (736, 72283), (943, 56416), (989, 53792), (1312, 40549), (1376, 38663), (1681, 31648), (1763, 30176), (1886, 28208), (1978, 26896), (3362, 15824), (3526, 15088), (3772, 14104), (3956, 13448), (6724, 7912), (7052, 7544)]