25015328

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{60133}}^1$

素因数の和:60156

約数の個数: 24

約数和(自身を含む): 53038188

約数和(自身を除く): 28022860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 60133, 120266, 240532, 481064, 781729, 962128, 1563458, 1924256, 3126916, 6253832, 12507664, 25015328]

約数ペア:

[(1, 25015328), (2, 12507664), (4, 6253832), (8, 3126916), (13, 1924256), (16, 1563458), (26, 962128), (32, 781729), (52, 481064), (104, 240532), (208, 120266), (416, 60133)]