56154956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5167}}^1$

素因数の和:5214

約数の個数: 48

約数和(自身を含む): 121551360

約数和(自身を除く): 65396404

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5167, 5434, 10334, 10868, 20668, 56837, 67171, 98173, 113674, 134342, 196346, 227348, 268684, 392692, 738881, 1079903, 1276249, 1477762, 2159806, 2552498, 2955524, 4319612, 5104996, 14038739, 28077478, 56154956]

約数ペア:

[(1, 56154956), (2, 28077478), (4, 14038739), (11, 5104996), (13, 4319612), (19, 2955524), (22, 2552498), (26, 2159806), (38, 1477762), (44, 1276249), (52, 1079903), (76, 738881), (143, 392692), (209, 268684), (247, 227348), (286, 196346), (418, 134342), (494, 113674), (572, 98173), (836, 67171), (988, 56837), (2717, 20668), (5167, 10868), (5434, 10334)]