63383540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7027}}^1$

素因数の和:7088

約数の個数: 48

約数和(自身を含む): 148768704

約数和(自身を除く): 85385164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 7027, 9020, 14054, 28108, 35135, 70270, 77297, 140540, 154594, 288107, 309188, 386485, 576214, 772970, 1152428, 1440535, 1545940, 2881070, 3169177, 5762140, 6338354, 12676708, 15845885, 31691770, 63383540]

約数ペア:

[(1, 63383540), (2, 31691770), (4, 15845885), (5, 12676708), (10, 6338354), (11, 5762140), (20, 3169177), (22, 2881070), (41, 1545940), (44, 1440535), (55, 1152428), (82, 772970), (110, 576214), (164, 386485), (205, 309188), (220, 288107), (410, 154594), (451, 140540), (820, 77297), (902, 70270), (1804, 35135), (2255, 28108), (4510, 14054), (7027, 9020)]