55776464

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1443

約数の個数: 40

約数和(自身を含む): 112635648

約数和(自身を除く): 56859184

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1327, 2627, 2654, 5254, 5308, 10508, 10616, 21016, 21232, 42032, 49099, 94217, 98198, 188434, 196396, 376868, 392792, 753736, 785584, 1507472, 3486029, 6972058, 13944116, 27888232, 55776464]

約数ペア:

[(1, 55776464), (2, 27888232), (4, 13944116), (8, 6972058), (16, 3486029), (37, 1507472), (71, 785584), (74, 753736), (142, 392792), (148, 376868), (284, 196396), (296, 188434), (568, 98198), (592, 94217), (1136, 49099), (1327, 42032), (2627, 21232), (2654, 21016), (5254, 10616), (5308, 10508)]