68195075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12343}}^1$

素因数の和:12383

約数の個数: 24

約数和(自身を含む): 96431328

約数和(自身を除く): 28236253

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 12343, 61715, 160459, 209831, 308575, 802295, 1049155, 2727803, 4011475, 5245775, 13639015, 68195075]

約数ペア:

[(1, 68195075), (5, 13639015), (13, 5245775), (17, 4011475), (25, 2727803), (65, 1049155), (85, 802295), (221, 308575), (325, 209831), (425, 160459), (1105, 61715), (5525, 12343)]