5269690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 4683590

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 191, 310, 382, 445, 890, 955, 1910, 2759, 5518, 5921, 11842, 13795, 16999, 27590, 29605, 33998, 59210, 84995, 169990, 526969, 1053938, 2634845, 5269690]

約数ペア:

[(1, 5269690), (2, 2634845), (5, 1053938), (10, 526969), (31, 169990), (62, 84995), (89, 59210), (155, 33998), (178, 29605), (191, 27590), (310, 16999), (382, 13795), (445, 11842), (890, 5921), (955, 5518), (1910, 2759)]