53904370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9643}}^1$

素因数の和:9706

約数の個数: 32

約数和(自身を含む): 106932672

約数和(自身を除く): 53028302

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9643, 19286, 48215, 96430, 125359, 250718, 414649, 626795, 829298, 1253590, 2073245, 4146490, 5390437, 10780874, 26952185, 53904370]

約数ペア:

[(1, 53904370), (2, 26952185), (5, 10780874), (10, 5390437), (13, 4146490), (26, 2073245), (43, 1253590), (65, 829298), (86, 626795), (130, 414649), (215, 250718), (430, 125359), (559, 96430), (1118, 48215), (2795, 19286), (5590, 9643)]