50518240

素因数分解:

$2^5\times 5^1\times {\mathrm{315739}}^1$

素因数の和:315754

約数の個数: 24

約数和(自身を含む): 119349720

約数和(自身を除く): 68831480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 315739, 631478, 1262956, 1578695, 2525912, 3157390, 5051824, 6314780, 10103648, 12629560, 25259120, 50518240]

約数ペア:

[(1, 50518240), (2, 25259120), (4, 12629560), (5, 10103648), (8, 6314780), (10, 5051824), (16, 3157390), (20, 2525912), (32, 1578695), (40, 1262956), (80, 631478), (160, 315739)]