53045030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 99360000

約数和(自身を除く): 46314970

約数列:

[1, 2, 5, 10, 31, 62, 137, 155, 274, 310, 685, 1249, 1370, 2498, 4247, 6245, 8494, 12490, 21235, 38719, 42470, 77438, 171113, 193595, 342226, 387190, 855565, 1711130, 5304503, 10609006, 26522515, 53045030]

約数ペア:

[(1, 53045030), (2, 26522515), (5, 10609006), (10, 5304503), (31, 1711130), (62, 855565), (137, 387190), (155, 342226), (274, 193595), (310, 171113), (685, 77438), (1249, 42470), (1370, 38719), (2498, 21235), (4247, 12490), (6245, 8494)]