47804360

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 111646080

約数和(自身を除く): 63841720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 103, 164, 205, 206, 283, 328, 410, 412, 515, 566, 820, 824, 1030, 1132, 1415, 1640, 2060, 2264, 2830, 4120, 4223, 5660, 8446, 11320, 11603, 16892, 21115, 23206, 29149, 33784, 42230, 46412, 58015, 58298, 84460, 92824, 116030, 116596, 145745, 168920, 232060, 233192, 291490, 464120, 582980, 1165960, 1195109, 2390218, 4780436, 5975545, 9560872, 11951090, 23902180, 47804360]

約数ペア:

[(1, 47804360), (2, 23902180), (4, 11951090), (5, 9560872), (8, 5975545), (10, 4780436), (20, 2390218), (40, 1195109), (41, 1165960), (82, 582980), (103, 464120), (164, 291490), (205, 233192), (206, 232060), (283, 168920), (328, 145745), (410, 116596), (412, 116030), (515, 92824), (566, 84460), (820, 58298), (824, 58015), (1030, 46412), (1132, 42230), (1415, 33784), (1640, 29149), (2060, 23206), (2264, 21115), (2830, 16892), (4120, 11603), (4223, 11320), (5660, 8446)]