47827000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 121614480

約数和(自身を除く): 73787480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 169, 200, 250, 260, 283, 325, 338, 500, 520, 566, 650, 676, 845, 1000, 1132, 1300, 1352, 1415, 1625, 1690, 2264, 2600, 2830, 3250, 3380, 3679, 4225, 5660, 6500, 6760, 7075, 7358, 8450, 11320, 13000, 14150, 14716, 16900, 18395, 21125, 28300, 29432, 33800, 35375, 36790, 42250, 47827, 56600, 70750, 73580, 84500, 91975, 95654, 141500, 147160, 169000, 183950, 191308, 239135, 283000, 367900, 382616, 459875, 478270, 735800, 919750, 956540, 1195675, 1839500, 1913080, 2391350, 3679000, 4782700, 5978375, 9565400, 11956750, 23913500, 47827000]

約数ペア:

[(1, 47827000), (2, 23913500), (4, 11956750), (5, 9565400), (8, 5978375), (10, 4782700), (13, 3679000), (20, 2391350), (25, 1913080), (26, 1839500), (40, 1195675), (50, 956540), (52, 919750), (65, 735800), (100, 478270), (104, 459875), (125, 382616), (130, 367900), (169, 283000), (200, 239135), (250, 191308), (260, 183950), (283, 169000), (325, 147160), (338, 141500), (500, 95654), (520, 91975), (566, 84500), (650, 73580), (676, 70750), (845, 56600), (1000, 47827), (1132, 42250), (1300, 36790), (1352, 35375), (1415, 33800), (1625, 29432), (1690, 28300), (2264, 21125), (2600, 18395), (2830, 16900), (3250, 14716), (3380, 14150), (3679, 13000), (4225, 11320), (5660, 8450), (6500, 7358), (6760, 7075)]