26213060

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{15791}}^1$

素因数の和:15883

約数の個数: 24

約数和(自身を含む): 55714176

約数和(自身を除く): 29501116

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 15791, 31582, 63164, 78955, 157910, 315820, 1310653, 2621306, 5242612, 6553265, 13106530, 26213060]

約数ペア:

[(1, 26213060), (2, 13106530), (4, 6553265), (5, 5242612), (10, 2621306), (20, 1310653), (83, 315820), (166, 157910), (332, 78955), (415, 63164), (830, 31582), (1660, 15791)]