27495470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3079}}^1$

素因数の和:3152

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 25726930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 3079, 4465, 6158, 8930, 15395, 30790, 58501, 117002, 144713, 289426, 292505, 585010, 723565, 1447130, 2749547, 5499094, 13747735, 27495470]

約数ペア:

[(1, 27495470), (2, 13747735), (5, 5499094), (10, 2749547), (19, 1447130), (38, 723565), (47, 585010), (94, 292505), (95, 289426), (190, 144713), (235, 117002), (470, 58501), (893, 30790), (1786, 15395), (3079, 8930), (4465, 6158)]