27533590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 58432752

約数和(自身を除く): 30899162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 677, 830, 1162, 1354, 2905, 3385, 4067, 4739, 5810, 6770, 8134, 9478, 20335, 23695, 33173, 40670, 47390, 56191, 66346, 112382, 165865, 280955, 331730, 393337, 561910, 786674, 1966685, 2753359, 3933370, 5506718, 13766795, 27533590]

約数ペア:

[(1, 27533590), (2, 13766795), (5, 5506718), (7, 3933370), (10, 2753359), (14, 1966685), (35, 786674), (49, 561910), (70, 393337), (83, 331730), (98, 280955), (166, 165865), (245, 112382), (415, 66346), (490, 56191), (581, 47390), (677, 40670), (830, 33173), (1162, 23695), (1354, 20335), (2905, 9478), (3385, 8134), (4067, 6770), (4739, 5810)]