52731688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20407}}^1$

素因数の和:20449

約数の個数: 32

約数和(自身を含む): 110203200

約数和(自身を除く): 57471512

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 20407, 40814, 81628, 163256, 346919, 387733, 693838, 775466, 1387676, 1550932, 2775352, 3101864, 6591461, 13182922, 26365844, 52731688]

約数ペア:

[(1, 52731688), (2, 26365844), (4, 13182922), (8, 6591461), (17, 3101864), (19, 2775352), (34, 1550932), (38, 1387676), (68, 775466), (76, 693838), (136, 387733), (152, 346919), (323, 163256), (646, 81628), (1292, 40814), (2584, 20407)]