56474068

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 54

約数和(自身を含む): 122248014

約数和(自身を除く): 65773946

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 997, 1156, 1666, 1994, 2023, 3332, 3988, 4046, 6979, 8092, 13958, 14161, 16949, 27916, 28322, 33898, 48853, 56644, 67796, 97706, 118643, 195412, 237286, 288133, 474572, 576266, 830501, 1152532, 1661002, 2016931, 3322004, 4033862, 8067724, 14118517, 28237034, 56474068]

約数ペア:

[(1, 56474068), (2, 28237034), (4, 14118517), (7, 8067724), (14, 4033862), (17, 3322004), (28, 2016931), (34, 1661002), (49, 1152532), (68, 830501), (98, 576266), (119, 474572), (196, 288133), (238, 237286), (289, 195412), (476, 118643), (578, 97706), (833, 67796), (997, 56644), (1156, 48853), (1666, 33898), (1994, 28322), (2023, 27916), (3332, 16949), (3988, 14161), (4046, 13958), (6979, 8092)]