53942542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{8447}}^1$

素因数の和:8583

約数の個数: 16

約数和(自身を含む): 84344832

約数和(自身を除く): 30402290

約数列:

[1, 2, 31, 62, 103, 206, 3193, 6386, 8447, 16894, 261857, 523714, 870041, 1740082, 26971271, 53942542]

約数ペア:

[(1, 53942542), (2, 26971271), (31, 1740082), (62, 870041), (103, 523714), (206, 261857), (3193, 16894), (6386, 8447)]