27839030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1973}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 53724384

約数和(自身を除く): 25885354

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 1973, 2822, 3946, 7055, 9865, 14110, 19730, 33541, 67082, 163759, 167705, 327518, 335410, 818795, 1637590, 2783903, 5567806, 13919515, 27839030]

約数ペア:

[(1, 27839030), (2, 13919515), (5, 5567806), (10, 2783903), (17, 1637590), (34, 818795), (83, 335410), (85, 327518), (166, 167705), (170, 163759), (415, 67082), (830, 33541), (1411, 19730), (1973, 14110), (2822, 9865), (3946, 7055)]