55606096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 133963648

約数和(自身を除く): 78357552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 181, 182, 208, 211, 362, 364, 422, 724, 728, 844, 1267, 1448, 1456, 1477, 1688, 2353, 2534, 2743, 2896, 2954, 3376, 4706, 5068, 5486, 5908, 9412, 10136, 10972, 11816, 16471, 18824, 19201, 20272, 21944, 23632, 32942, 37648, 38191, 38402, 43888, 65884, 76382, 76804, 131768, 152764, 153608, 263536, 267337, 305528, 307216, 496483, 534674, 611056, 992966, 1069348, 1985932, 2138696, 3475381, 3971864, 4277392, 6950762, 7943728, 13901524, 27803048, 55606096]

約数ペア:

[(1, 55606096), (2, 27803048), (4, 13901524), (7, 7943728), (8, 6950762), (13, 4277392), (14, 3971864), (16, 3475381), (26, 2138696), (28, 1985932), (52, 1069348), (56, 992966), (91, 611056), (104, 534674), (112, 496483), (181, 307216), (182, 305528), (208, 267337), (211, 263536), (362, 153608), (364, 152764), (422, 131768), (724, 76804), (728, 76382), (844, 65884), (1267, 43888), (1448, 38402), (1456, 38191), (1477, 37648), (1688, 32942), (2353, 23632), (2534, 21944), (2743, 20272), (2896, 19201), (2954, 18824), (3376, 16471), (4706, 11816), (5068, 10972), (5486, 10136), (5908, 9412)]