47966060

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 105489216

約数和(自身を除く): 57523156

約数列:

[1, 2, 4, 5, 10, 20, 37, 53, 74, 106, 148, 185, 212, 265, 370, 530, 740, 1060, 1223, 1961, 2446, 3922, 4892, 6115, 7844, 9805, 12230, 19610, 24460, 39220, 45251, 64819, 90502, 129638, 181004, 226255, 259276, 324095, 452510, 648190, 905020, 1296380, 2398303, 4796606, 9593212, 11991515, 23983030, 47966060]

約数ペア:

[(1, 47966060), (2, 23983030), (4, 11991515), (5, 9593212), (10, 4796606), (20, 2398303), (37, 1296380), (53, 905020), (74, 648190), (106, 452510), (148, 324095), (185, 259276), (212, 226255), (265, 181004), (370, 129638), (530, 90502), (740, 64819), (1060, 45251), (1223, 39220), (1961, 24460), (2446, 19610), (3922, 12230), (4892, 9805), (6115, 7844)]