53900258

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 33190942

約数列:

[1, 2, 31, 47, 53, 62, 94, 106, 349, 698, 1457, 1643, 2491, 2914, 3286, 4982, 10819, 16403, 18497, 21638, 32806, 36994, 77221, 154442, 508493, 573407, 869359, 1016986, 1146814, 1738718, 26950129, 53900258]

約数ペア:

[(1, 53900258), (2, 26950129), (31, 1738718), (47, 1146814), (53, 1016986), (62, 869359), (94, 573407), (106, 508493), (349, 154442), (698, 77221), (1457, 36994), (1643, 32806), (2491, 21638), (2914, 18497), (3286, 16403), (4982, 10819)]