56975002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2999}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 103680000

約数和(自身を除く): 46704998

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 2999, 5998, 9499, 18998, 20993, 41986, 68977, 137954, 176941, 353882, 482839, 965678, 1238587, 2477174, 4069643, 8139286, 28487501, 56975002]

約数ペア:

[(1, 56975002), (2, 28487501), (7, 8139286), (14, 4069643), (23, 2477174), (46, 1238587), (59, 965678), (118, 482839), (161, 353882), (322, 176941), (413, 137954), (826, 68977), (1357, 41986), (2714, 20993), (2999, 18998), (5998, 9499)]