4100775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 7928064

約数和(自身を除く): 3827289

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 73, 75, 105, 107, 175, 219, 321, 365, 511, 525, 535, 749, 1095, 1533, 1605, 1825, 2247, 2555, 2675, 3745, 5475, 7665, 7811, 8025, 11235, 12775, 18725, 23433, 38325, 39055, 54677, 56175, 117165, 164031, 195275, 273385, 585825, 820155, 1366925, 4100775]

約数ペア:

[(1, 4100775), (3, 1366925), (5, 820155), (7, 585825), (15, 273385), (21, 195275), (25, 164031), (35, 117165), (73, 56175), (75, 54677), (105, 39055), (107, 38325), (175, 23433), (219, 18725), (321, 12775), (365, 11235), (511, 8025), (525, 7811), (535, 7665), (749, 5475), (1095, 3745), (1533, 2675), (1605, 2555), (1825, 2247)]