53385748

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:704

約数の個数: 36

約数和(自身を含む): 102029088

約数和(自身を除く): 48643340

約数列:

[1, 2, 4, 13, 26, 52, 151, 169, 302, 338, 523, 604, 676, 1046, 1963, 2092, 3926, 6799, 7852, 13598, 25519, 27196, 51038, 78973, 88387, 102076, 157946, 176774, 315892, 353548, 1026649, 2053298, 4106596, 13346437, 26692874, 53385748]

約数ペア:

[(1, 53385748), (2, 26692874), (4, 13346437), (13, 4106596), (26, 2053298), (52, 1026649), (151, 353548), (169, 315892), (302, 176774), (338, 157946), (523, 102076), (604, 88387), (676, 78973), (1046, 51038), (1963, 27196), (2092, 25519), (3926, 13598), (6799, 7852)]