54123968

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:561

約数の個数: 56

約数和(自身を含む): 113678208

約数和(自身を除く): 59554240

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 83, 92, 166, 184, 332, 368, 443, 664, 736, 886, 1328, 1472, 1772, 1909, 2656, 3544, 3818, 5312, 7088, 7636, 10189, 14176, 15272, 20378, 28352, 30544, 36769, 40756, 61088, 73538, 81512, 122176, 147076, 163024, 294152, 326048, 588304, 652096, 845687, 1176608, 1691374, 2353216, 3382748, 6765496, 13530992, 27061984, 54123968]

約数ペア:

[(1, 54123968), (2, 27061984), (4, 13530992), (8, 6765496), (16, 3382748), (23, 2353216), (32, 1691374), (46, 1176608), (64, 845687), (83, 652096), (92, 588304), (166, 326048), (184, 294152), (332, 163024), (368, 147076), (443, 122176), (664, 81512), (736, 73538), (886, 61088), (1328, 40756), (1472, 36769), (1772, 30544), (1909, 28352), (2656, 20378), (3544, 15272), (3818, 14176), (5312, 10189), (7088, 7636)]