55366589

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 64757760

約数和(自身を除く): 9391171

約数列:

[1, 19, 23, 31, 61, 67, 437, 589, 713, 1159, 1273, 1403, 1541, 1891, 2077, 4087, 13547, 26657, 29279, 35929, 39463, 43493, 47771, 77653, 94001, 126697, 826367, 907649, 1786019, 2407243, 2914031, 55366589]

約数ペア:

[(1, 55366589), (19, 2914031), (23, 2407243), (31, 1786019), (61, 907649), (67, 826367), (437, 126697), (589, 94001), (713, 77653), (1159, 47771), (1273, 43493), (1403, 39463), (1541, 35929), (1891, 29279), (2077, 26657), (4087, 13547)]