53061690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6991}}^1$

素因数の和:7035

約数の個数: 64

約数和(自身を含む): 144986112

約数和(自身を除く): 91924422

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 6991, 7590, 13982, 20973, 34955, 41946, 69910, 76901, 104865, 153802, 160793, 209730, 230703, 321586, 384505, 461406, 482379, 769010, 803965, 964758, 1153515, 1607930, 1768723, 2307030, 2411895, 3537446, 4823790, 5306169, 8843615, 10612338, 17687230, 26530845, 53061690]

約数ペア:

[(1, 53061690), (2, 26530845), (3, 17687230), (5, 10612338), (6, 8843615), (10, 5306169), (11, 4823790), (15, 3537446), (22, 2411895), (23, 2307030), (30, 1768723), (33, 1607930), (46, 1153515), (55, 964758), (66, 803965), (69, 769010), (110, 482379), (115, 461406), (138, 384505), (165, 321586), (230, 230703), (253, 209730), (330, 160793), (345, 153802), (506, 104865), (690, 76901), (759, 69910), (1265, 41946), (1518, 34955), (2530, 20973), (3795, 13982), (6991, 7590)]