53752672

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 112190400

約数和(自身を除く): 58437728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 211, 304, 419, 422, 608, 838, 844, 1676, 1688, 3352, 3376, 4009, 6704, 6752, 7961, 8018, 13408, 15922, 16036, 31844, 32072, 63688, 64144, 88409, 127376, 128288, 176818, 254752, 353636, 707272, 1414544, 1679771, 2829088, 3359542, 6719084, 13438168, 26876336, 53752672]

約数ペア:

[(1, 53752672), (2, 26876336), (4, 13438168), (8, 6719084), (16, 3359542), (19, 2829088), (32, 1679771), (38, 1414544), (76, 707272), (152, 353636), (211, 254752), (304, 176818), (419, 128288), (422, 127376), (608, 88409), (838, 64144), (844, 63688), (1676, 32072), (1688, 31844), (3352, 16036), (3376, 15922), (4009, 13408), (6704, 8018), (6752, 7961)]