949282450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{1117}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 1846578240

約数和(自身を除く): 897295790

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 739, 1117, 1150, 1478, 2234, 3695, 5585, 7390, 11170, 16997, 18475, 25691, 27925, 33994, 36950, 51382, 55850, 84985, 128455, 169970, 256910, 424925, 642275, 825463, 849850, 1284550, 1650926, 4127315, 8254630, 18985649, 20636575, 37971298, 41273150, 94928245, 189856490, 474641225, 949282450]

約数ペア:

[(1, 949282450), (2, 474641225), (5, 189856490), (10, 94928245), (23, 41273150), (25, 37971298), (46, 20636575), (50, 18985649), (115, 8254630), (230, 4127315), (575, 1650926), (739, 1284550), (1117, 849850), (1150, 825463), (1478, 642275), (2234, 424925), (3695, 256910), (5585, 169970), (7390, 128455), (11170, 84985), (16997, 55850), (18475, 51382), (25691, 36950), (27925, 33994)]