48845800

素因数分解:

$2^3\times 5^2\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 114099840

約数和(自身を除く): 65254040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 283, 566, 863, 1132, 1415, 1726, 2264, 2830, 3452, 4315, 5660, 6904, 7075, 8630, 11320, 14150, 17260, 21575, 28300, 34520, 43150, 56600, 86300, 172600, 244229, 488458, 976916, 1221145, 1953832, 2442290, 4884580, 6105725, 9769160, 12211450, 24422900, 48845800]

約数ペア:

[(1, 48845800), (2, 24422900), (4, 12211450), (5, 9769160), (8, 6105725), (10, 4884580), (20, 2442290), (25, 1953832), (40, 1221145), (50, 976916), (100, 488458), (200, 244229), (283, 172600), (566, 86300), (863, 56600), (1132, 43150), (1415, 34520), (1726, 28300), (2264, 21575), (2830, 17260), (3452, 14150), (4315, 11320), (5660, 8630), (6904, 7075)]