48158996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20441}}^1$

素因数の和:20495

約数の個数: 24

約数和(自身を含む): 91580160

約数和(自身を除く): 43421164

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 20441, 40882, 81764, 388379, 633671, 776758, 1267342, 1553516, 2534684, 12039749, 24079498, 48158996]

約数ペア:

[(1, 48158996), (2, 24079498), (4, 12039749), (19, 2534684), (31, 1553516), (38, 1267342), (62, 776758), (76, 633671), (124, 388379), (589, 81764), (1178, 40882), (2356, 20441)]