55136490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{1493}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 132523776

約数和(自身を除く): 77387286

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1231, 1493, 2462, 2986, 3693, 4479, 6155, 7386, 7465, 8958, 12310, 14930, 18465, 22395, 36930, 44790, 1837883, 3675766, 5513649, 9189415, 11027298, 18378830, 27568245, 55136490]

約数ペア:

[(1, 55136490), (2, 27568245), (3, 18378830), (5, 11027298), (6, 9189415), (10, 5513649), (15, 3675766), (30, 1837883), (1231, 44790), (1493, 36930), (2462, 22395), (2986, 18465), (3693, 14930), (4479, 12310), (6155, 8958), (7386, 7465)]