5587316

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 11891712

約数和(自身を除く): 6304396

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 157, 164, 217, 287, 314, 434, 574, 628, 868, 1099, 1148, 1271, 2198, 2542, 4396, 4867, 5084, 6437, 8897, 9734, 12874, 17794, 19468, 25748, 34069, 35588, 45059, 68138, 90118, 136276, 180236, 199547, 399094, 798188, 1396829, 2793658, 5587316]

約数ペア:

[(1, 5587316), (2, 2793658), (4, 1396829), (7, 798188), (14, 399094), (28, 199547), (31, 180236), (41, 136276), (62, 90118), (82, 68138), (124, 45059), (157, 35588), (164, 34069), (217, 25748), (287, 19468), (314, 17794), (434, 12874), (574, 9734), (628, 8897), (868, 6437), (1099, 5084), (1148, 4867), (1271, 4396), (2198, 2542)]