56782596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2011}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 143544128

約数和(自身を除く): 86761532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 543, 724, 1086, 2011, 2172, 2353, 4022, 4706, 6033, 7059, 8044, 9412, 12066, 14118, 24132, 26143, 28236, 52286, 78429, 104572, 156858, 313716, 363991, 727982, 1091973, 1455964, 2183946, 4367892, 4731883, 9463766, 14195649, 18927532, 28391298, 56782596]

約数ペア:

[(1, 56782596), (2, 28391298), (3, 18927532), (4, 14195649), (6, 9463766), (12, 4731883), (13, 4367892), (26, 2183946), (39, 1455964), (52, 1091973), (78, 727982), (156, 363991), (181, 313716), (362, 156858), (543, 104572), (724, 78429), (1086, 52286), (2011, 28236), (2172, 26143), (2353, 24132), (4022, 14118), (4706, 12066), (6033, 9412), (7059, 8044)]