27658300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{14557}}^1$

素因数の和:14590

約数の個数: 36

約数和(自身を含む): 63181720

約数和(自身を除く): 35523420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 14557, 29114, 58228, 72785, 145570, 276583, 291140, 363925, 553166, 727850, 1106332, 1382915, 1455700, 2765830, 5531660, 6914575, 13829150, 27658300]

約数ペア:

[(1, 27658300), (2, 13829150), (4, 6914575), (5, 5531660), (10, 2765830), (19, 1455700), (20, 1382915), (25, 1106332), (38, 727850), (50, 553166), (76, 363925), (95, 291140), (100, 276583), (190, 145570), (380, 72785), (475, 58228), (950, 29114), (1900, 14557)]