5228120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4507}}^1$

素因数の和:4547

約数の個数: 32

約数和(自身を含む): 12171600

約数和(自身を除く): 6943480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 4507, 9014, 18028, 22535, 36056, 45070, 90140, 130703, 180280, 261406, 522812, 653515, 1045624, 1307030, 2614060, 5228120]

約数ペア:

[(1, 5228120), (2, 2614060), (4, 1307030), (5, 1045624), (8, 653515), (10, 522812), (20, 261406), (29, 180280), (40, 130703), (58, 90140), (116, 45070), (145, 36056), (232, 22535), (290, 18028), (580, 9014), (1160, 4507)]