53987244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1409}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 131389440

約数和(自身を除く): 77402196

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 618, 1236, 1409, 2818, 3193, 4227, 5636, 6386, 8454, 9579, 12772, 16908, 19158, 38316, 43679, 87358, 131037, 145127, 174716, 262074, 290254, 435381, 524148, 580508, 870762, 1741524, 4498937, 8997874, 13496811, 17995748, 26993622, 53987244]

約数ペア:

[(1, 53987244), (2, 26993622), (3, 17995748), (4, 13496811), (6, 8997874), (12, 4498937), (31, 1741524), (62, 870762), (93, 580508), (103, 524148), (124, 435381), (186, 290254), (206, 262074), (309, 174716), (372, 145127), (412, 131037), (618, 87358), (1236, 43679), (1409, 38316), (2818, 19158), (3193, 16908), (4227, 12772), (5636, 9579), (6386, 8454)]