53317734

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 108781056

約数和(自身を除く): 55463322

約数列:

[1, 2, 3, 6, 71, 142, 213, 257, 426, 487, 514, 771, 974, 1461, 1542, 2922, 18247, 34577, 36494, 54741, 69154, 103731, 109482, 125159, 207462, 250318, 375477, 750954, 8886289, 17772578, 26658867, 53317734]

約数ペア:

[(1, 53317734), (2, 26658867), (3, 17772578), (6, 8886289), (71, 750954), (142, 375477), (213, 250318), (257, 207462), (426, 125159), (487, 109482), (514, 103731), (771, 69154), (974, 54741), (1461, 36494), (1542, 34577), (2922, 18247)]