53139688

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55819}}^1$

素因数の和:55849

約数の個数: 32

約数和(自身を含む): 120571200

約数和(自身を除く): 67431512

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 55819, 111638, 223276, 390733, 446552, 781466, 948923, 1562932, 1897846, 3125864, 3795692, 6642461, 7591384, 13284922, 26569844, 53139688]

約数ペア:

[(1, 53139688), (2, 26569844), (4, 13284922), (7, 7591384), (8, 6642461), (14, 3795692), (17, 3125864), (28, 1897846), (34, 1562932), (56, 948923), (68, 781466), (119, 446552), (136, 390733), (238, 223276), (476, 111638), (952, 55819)]