51112836

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{12791}}^1$

素因数の和:12841

約数の個数: 48

約数和(自身を含む): 136106880

約数和(自身を除く): 84994044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 12791, 25582, 38373, 51164, 76746, 115119, 153492, 230238, 345357, 460476, 473267, 690714, 946534, 1381428, 1419801, 1893068, 2839602, 4259403, 5679204, 8518806, 12778209, 17037612, 25556418, 51112836]

約数ペア:

[(1, 51112836), (2, 25556418), (3, 17037612), (4, 12778209), (6, 8518806), (9, 5679204), (12, 4259403), (18, 2839602), (27, 1893068), (36, 1419801), (37, 1381428), (54, 946534), (74, 690714), (108, 473267), (111, 460476), (148, 345357), (222, 230238), (333, 153492), (444, 115119), (666, 76746), (999, 51164), (1332, 38373), (1998, 25582), (3996, 12791)]