55091150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 106670256

約数和(自身を除く): 51579106

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 97, 185, 194, 307, 370, 485, 614, 925, 970, 1535, 1850, 2425, 3070, 3589, 4850, 7178, 7675, 11359, 15350, 17945, 22718, 29779, 35890, 56795, 59558, 89725, 113590, 148895, 179450, 283975, 297790, 567950, 744475, 1101823, 1488950, 2203646, 5509115, 11018230, 27545575, 55091150]

約数ペア:

[(1, 55091150), (2, 27545575), (5, 11018230), (10, 5509115), (25, 2203646), (37, 1488950), (50, 1101823), (74, 744475), (97, 567950), (185, 297790), (194, 283975), (307, 179450), (370, 148895), (485, 113590), (614, 89725), (925, 59558), (970, 56795), (1535, 35890), (1850, 29779), (2425, 22718), (3070, 17945), (3589, 15350), (4850, 11359), (7178, 7675)]