23071100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17747}}^1$

素因数の和:17774

約数の個数: 36

約数和(自身を含む): 53918424

約数和(自身を除く): 30847324

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 17747, 35494, 70988, 88735, 177470, 230711, 354940, 443675, 461422, 887350, 922844, 1153555, 1774700, 2307110, 4614220, 5767775, 11535550, 23071100]

約数ペア:

[(1, 23071100), (2, 11535550), (4, 5767775), (5, 4614220), (10, 2307110), (13, 1774700), (20, 1153555), (25, 922844), (26, 887350), (50, 461422), (52, 443675), (65, 354940), (100, 230711), (130, 177470), (260, 88735), (325, 70988), (650, 35494), (1300, 17747)]