47853652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{619}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 104993280

約数和(自身を除く): 57139628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 251, 308, 502, 619, 1004, 1238, 1757, 2476, 2761, 3514, 4333, 5522, 6809, 7028, 8666, 11044, 13618, 17332, 19327, 27236, 38654, 47663, 77308, 95326, 155369, 190652, 310738, 621476, 1087583, 1709059, 2175166, 3418118, 4350332, 6836236, 11963413, 23926826, 47853652]

約数ペア:

[(1, 47853652), (2, 23926826), (4, 11963413), (7, 6836236), (11, 4350332), (14, 3418118), (22, 2175166), (28, 1709059), (44, 1087583), (77, 621476), (154, 310738), (251, 190652), (308, 155369), (502, 95326), (619, 77308), (1004, 47663), (1238, 38654), (1757, 27236), (2476, 19327), (2761, 17332), (3514, 13618), (4333, 11044), (5522, 8666), (6809, 7028)]