53659818

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 119353416

約数和(自身を除く): 65693598

約数列:

[1, 2, 3, 6, 9, 18, 73, 97, 146, 194, 219, 291, 421, 438, 582, 657, 842, 873, 1263, 1314, 1746, 2526, 3789, 7081, 7578, 14162, 21243, 30733, 40837, 42486, 61466, 63729, 81674, 92199, 122511, 127458, 184398, 245022, 276597, 367533, 553194, 735066, 2981101, 5962202, 8943303, 17886606, 26829909, 53659818]

約数ペア:

[(1, 53659818), (2, 26829909), (3, 17886606), (6, 8943303), (9, 5962202), (18, 2981101), (73, 735066), (97, 553194), (146, 367533), (194, 276597), (219, 245022), (291, 184398), (421, 127458), (438, 122511), (582, 92199), (657, 81674), (842, 63729), (873, 61466), (1263, 42486), (1314, 40837), (1746, 30733), (2526, 21243), (3789, 14162), (7081, 7578)]