53212984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 62493896

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 61, 88, 92, 122, 184, 244, 253, 431, 488, 506, 671, 862, 1012, 1342, 1403, 1724, 2024, 2684, 2806, 3448, 4741, 5368, 5612, 9482, 9913, 11224, 15433, 18964, 19826, 26291, 30866, 37928, 39652, 52582, 61732, 79304, 105164, 109043, 123464, 210328, 218086, 289201, 436172, 578402, 604693, 872344, 1156804, 1209386, 2313608, 2418772, 4837544, 6651623, 13303246, 26606492, 53212984]

約数ペア:

[(1, 53212984), (2, 26606492), (4, 13303246), (8, 6651623), (11, 4837544), (22, 2418772), (23, 2313608), (44, 1209386), (46, 1156804), (61, 872344), (88, 604693), (92, 578402), (122, 436172), (184, 289201), (244, 218086), (253, 210328), (431, 123464), (488, 109043), (506, 105164), (671, 79304), (862, 61732), (1012, 52582), (1342, 39652), (1403, 37928), (1724, 30866), (2024, 26291), (2684, 19826), (2806, 18964), (3448, 15433), (4741, 11224), (5368, 9913), (5612, 9482)]