55188616

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51869}}^1$

素因数の和:51901

約数の個数: 32

約数和(自身を含む): 124488000

約数和(自身を除く): 69299384

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 51869, 103738, 207476, 363083, 414952, 726166, 985511, 1452332, 1971022, 2904664, 3942044, 6898577, 7884088, 13797154, 27594308, 55188616]

約数ペア:

[(1, 55188616), (2, 27594308), (4, 13797154), (7, 7884088), (8, 6898577), (14, 3942044), (19, 2904664), (28, 1971022), (38, 1452332), (56, 985511), (76, 726166), (133, 414952), (152, 363083), (266, 207476), (532, 103738), (1064, 51869)]