53759728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 118992384

約数和(自身を除く): 65232656

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 67, 88, 94, 97, 134, 176, 188, 194, 268, 376, 388, 517, 536, 737, 752, 776, 1034, 1067, 1072, 1474, 1552, 2068, 2134, 2948, 3149, 4136, 4268, 4559, 5896, 6298, 6499, 8272, 8536, 9118, 11792, 12596, 12998, 17072, 18236, 25192, 25996, 34639, 36472, 50149, 50384, 51992, 69278, 71489, 72944, 100298, 103984, 138556, 142978, 200596, 277112, 285956, 305453, 401192, 554224, 571912, 610906, 802384, 1143824, 1221812, 2443624, 3359983, 4887248, 6719966, 13439932, 26879864, 53759728]

約数ペア:

[(1, 53759728), (2, 26879864), (4, 13439932), (8, 6719966), (11, 4887248), (16, 3359983), (22, 2443624), (44, 1221812), (47, 1143824), (67, 802384), (88, 610906), (94, 571912), (97, 554224), (134, 401192), (176, 305453), (188, 285956), (194, 277112), (268, 200596), (376, 142978), (388, 138556), (517, 103984), (536, 100298), (737, 72944), (752, 71489), (776, 69278), (1034, 51992), (1067, 50384), (1072, 50149), (1474, 36472), (1552, 34639), (2068, 25996), (2134, 25192), (2948, 18236), (3149, 17072), (4136, 12998), (4268, 12596), (4559, 11792), (5896, 9118), (6298, 8536), (6499, 8272)]