52152780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3463}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 146651904

約数和(自身を除く): 94499124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3463, 3765, 5020, 6926, 7530, 10389, 13852, 15060, 17315, 20778, 34630, 41556, 51945, 69260, 103890, 207780, 869213, 1738426, 2607639, 3476852, 4346065, 5215278, 8692130, 10430556, 13038195, 17384260, 26076390, 52152780]

約数ペア:

[(1, 52152780), (2, 26076390), (3, 17384260), (4, 13038195), (5, 10430556), (6, 8692130), (10, 5215278), (12, 4346065), (15, 3476852), (20, 2607639), (30, 1738426), (60, 869213), (251, 207780), (502, 103890), (753, 69260), (1004, 51945), (1255, 41556), (1506, 34630), (2510, 20778), (3012, 17315), (3463, 15060), (3765, 13852), (5020, 10389), (6926, 7530)]