127908550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33223}}^1$

素因数の和:33253

約数の個数: 48

約数和(自身を含む): 296623872

約数和(自身を除く): 168715322

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 33223, 66446, 166115, 232561, 332230, 365453, 465122, 730906, 830575, 1162805, 1661150, 1827265, 2325610, 2558171, 3654530, 5116342, 5814025, 9136325, 11628050, 12790855, 18272650, 25581710, 63954275, 127908550]

約数ペア:

[(1, 127908550), (2, 63954275), (5, 25581710), (7, 18272650), (10, 12790855), (11, 11628050), (14, 9136325), (22, 5814025), (25, 5116342), (35, 3654530), (50, 2558171), (55, 2325610), (70, 1827265), (77, 1661150), (110, 1162805), (154, 830575), (175, 730906), (275, 465122), (350, 365453), (385, 332230), (550, 232561), (770, 166115), (1925, 66446), (3850, 33223)]