55036768

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 115093440

約数和(自身を除く): 60056672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 131, 152, 262, 304, 524, 608, 691, 1048, 1382, 2096, 2489, 2764, 4192, 4978, 5528, 9956, 11056, 13129, 19912, 22112, 26258, 39824, 52516, 79648, 90521, 105032, 181042, 210064, 362084, 420128, 724168, 1448336, 1719899, 2896672, 3439798, 6879596, 13759192, 27518384, 55036768]

約数ペア:

[(1, 55036768), (2, 27518384), (4, 13759192), (8, 6879596), (16, 3439798), (19, 2896672), (32, 1719899), (38, 1448336), (76, 724168), (131, 420128), (152, 362084), (262, 210064), (304, 181042), (524, 105032), (608, 90521), (691, 79648), (1048, 52516), (1382, 39824), (2096, 26258), (2489, 22112), (2764, 19912), (4192, 13129), (4978, 11056), (5528, 9956)]