61252390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8713}}^1$

素因数の和:8776

約数の個数: 32

約数和(自身を含む): 119207520

約数和(自身を除く): 57955130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 8713, 17426, 43565, 87130, 165547, 322381, 331094, 644762, 827735, 1611905, 1655470, 3223810, 6125239, 12250478, 30626195, 61252390]

約数ペア:

[(1, 61252390), (2, 30626195), (5, 12250478), (10, 6125239), (19, 3223810), (37, 1655470), (38, 1611905), (74, 827735), (95, 644762), (185, 331094), (190, 322381), (370, 165547), (703, 87130), (1406, 43565), (3515, 17426), (7030, 8713)]