52972136

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7949}}^1$

素因数の和:7986

約数の個数: 48

約数和(自身を含む): 122350500

約数和(自身を除く): 69378364

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 7949, 15898, 31796, 55643, 63592, 111286, 135133, 222572, 270266, 389501, 445144, 540532, 779002, 945931, 1081064, 1558004, 1891862, 3116008, 3783724, 6621517, 7567448, 13243034, 26486068, 52972136]

約数ペア:

[(1, 52972136), (2, 26486068), (4, 13243034), (7, 7567448), (8, 6621517), (14, 3783724), (17, 3116008), (28, 1891862), (34, 1558004), (49, 1081064), (56, 945931), (68, 779002), (98, 540532), (119, 445144), (136, 389501), (196, 270266), (238, 222572), (392, 135133), (476, 111286), (833, 63592), (952, 55643), (1666, 31796), (3332, 15898), (6664, 7949)]