5322018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 12011328

約数和(自身を除く): 6689310

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 71, 78, 93, 142, 186, 213, 403, 426, 806, 923, 961, 1209, 1846, 1922, 2201, 2418, 2769, 2883, 4402, 5538, 5766, 6603, 12493, 13206, 24986, 28613, 37479, 57226, 68231, 74958, 85839, 136462, 171678, 204693, 409386, 887003, 1774006, 2661009, 5322018]

約数ペア:

[(1, 5322018), (2, 2661009), (3, 1774006), (6, 887003), (13, 409386), (26, 204693), (31, 171678), (39, 136462), (62, 85839), (71, 74958), (78, 68231), (93, 57226), (142, 37479), (186, 28613), (213, 24986), (403, 13206), (426, 12493), (806, 6603), (923, 5766), (961, 5538), (1209, 4402), (1846, 2883), (1922, 2769), (2201, 2418)]