51268616

素因数分解:

$2^3\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2039}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 110160000

約数和(自身を除く): 58891384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 449, 898, 1796, 2039, 3143, 3592, 4078, 6286, 8156, 12572, 14273, 16312, 25144, 28546, 57092, 114184, 915511, 1831022, 3662044, 6408577, 7324088, 12817154, 25634308, 51268616]

約数ペア:

[(1, 51268616), (2, 25634308), (4, 12817154), (7, 7324088), (8, 6408577), (14, 3662044), (28, 1831022), (56, 915511), (449, 114184), (898, 57092), (1796, 28546), (2039, 25144), (3143, 16312), (3592, 14273), (4078, 12572), (6286, 8156)]