55882020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13901}}^1$

素因数の和:13980

約数の個数: 48

約数和(自身を含む): 158816448

約数和(自身を除く): 102934428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 13901, 27802, 41703, 55604, 69505, 83406, 139010, 166812, 208515, 278020, 417030, 834060, 931367, 1862734, 2794101, 3725468, 4656835, 5588202, 9313670, 11176404, 13970505, 18627340, 27941010, 55882020]

約数ペア:

[(1, 55882020), (2, 27941010), (3, 18627340), (4, 13970505), (5, 11176404), (6, 9313670), (10, 5588202), (12, 4656835), (15, 3725468), (20, 2794101), (30, 1862734), (60, 931367), (67, 834060), (134, 417030), (201, 278020), (268, 208515), (335, 166812), (402, 139010), (670, 83406), (804, 69505), (1005, 55604), (1340, 41703), (2010, 27802), (4020, 13901)]