53398254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7523}}^1$

素因数の和:7561

約数の個数: 48

約数和(自身を含む): 132181632

約数和(自身を除く): 78783378

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 7523, 15046, 22569, 45138, 52661, 97799, 105322, 157983, 195598, 293397, 315966, 586794, 684593, 1271387, 1369186, 2053779, 2542774, 3814161, 4107558, 7628322, 8899709, 17799418, 26699127, 53398254]

約数ペア:

[(1, 53398254), (2, 26699127), (3, 17799418), (6, 8899709), (7, 7628322), (13, 4107558), (14, 3814161), (21, 2542774), (26, 2053779), (39, 1369186), (42, 1271387), (78, 684593), (91, 586794), (169, 315966), (182, 293397), (273, 195598), (338, 157983), (507, 105322), (546, 97799), (1014, 52661), (1183, 45138), (2366, 22569), (3549, 15046), (7098, 7523)]