55631756

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:542

約数の個数: 36

約数和(自身を含む): 103680864

約数和(自身を除く): 48049108

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 431, 529, 862, 1058, 1403, 1724, 2116, 2806, 5612, 9913, 19826, 26291, 32269, 39652, 52582, 64538, 105164, 129076, 227999, 455998, 604693, 911996, 1209386, 2418772, 13907939, 27815878, 55631756]

約数ペア:

[(1, 55631756), (2, 27815878), (4, 13907939), (23, 2418772), (46, 1209386), (61, 911996), (92, 604693), (122, 455998), (244, 227999), (431, 129076), (529, 105164), (862, 64538), (1058, 52582), (1403, 39652), (1724, 32269), (2116, 26291), (2806, 19826), (5612, 9913)]