45606850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 89190720

約数和(自身を除く): 43583870

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 71, 142, 145, 290, 355, 443, 710, 725, 886, 1450, 1775, 2059, 2215, 3550, 4118, 4430, 10295, 11075, 12847, 20590, 22150, 25694, 31453, 51475, 62906, 64235, 102950, 128470, 157265, 314530, 321175, 642350, 786325, 912137, 1572650, 1824274, 4560685, 9121370, 22803425, 45606850]

約数ペア:

[(1, 45606850), (2, 22803425), (5, 9121370), (10, 4560685), (25, 1824274), (29, 1572650), (50, 912137), (58, 786325), (71, 642350), (142, 321175), (145, 314530), (290, 157265), (355, 128470), (443, 102950), (710, 64235), (725, 62906), (886, 51475), (1450, 31453), (1775, 25694), (2059, 22150), (2215, 20590), (3550, 12847), (4118, 11075), (4430, 10295)]