5048660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 11612160

約数和(自身を除く): 6563500

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 479, 527, 620, 958, 1054, 1916, 2108, 2395, 2635, 4790, 5270, 8143, 9580, 10540, 14849, 16286, 29698, 32572, 40715, 59396, 74245, 81430, 148490, 162860, 252433, 296980, 504866, 1009732, 1262165, 2524330, 5048660]

約数ペア:

[(1, 5048660), (2, 2524330), (4, 1262165), (5, 1009732), (10, 504866), (17, 296980), (20, 252433), (31, 162860), (34, 148490), (62, 81430), (68, 74245), (85, 59396), (124, 40715), (155, 32572), (170, 29698), (310, 16286), (340, 14849), (479, 10540), (527, 9580), (620, 8143), (958, 5270), (1054, 4790), (1916, 2635), (2108, 2395)]