5497478

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 4455802

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 239, 371, 434, 478, 742, 1643, 1673, 3286, 3346, 7409, 11501, 12667, 14818, 23002, 25334, 51863, 88669, 103726, 177338, 392677, 785354, 2748739, 5497478]

約数ペア:

[(1, 5497478), (2, 2748739), (7, 785354), (14, 392677), (31, 177338), (53, 103726), (62, 88669), (106, 51863), (217, 25334), (239, 23002), (371, 14818), (434, 12667), (478, 11501), (742, 7409), (1643, 3346), (1673, 3286)]