55291450

素因数分解:

$2^1\times 5^2\times {\mathrm{313}}^1\times {\mathrm{3533}}^1$

素因数の和:3858

約数の個数: 24

約数和(自身を含む): 103199868

約数和(自身を除く): 47908418

約数列:

[1, 2, 5, 10, 25, 50, 313, 626, 1565, 3130, 3533, 7066, 7825, 15650, 17665, 35330, 88325, 176650, 1105829, 2211658, 5529145, 11058290, 27645725, 55291450]

約数ペア:

[(1, 55291450), (2, 27645725), (5, 11058290), (10, 5529145), (25, 2211658), (50, 1105829), (313, 176650), (626, 88325), (1565, 35330), (3130, 17665), (3533, 15650), (7066, 7825)]