75850580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22441}}^1$

素因数の和:22476

約数の個数: 36

約数和(自身を含む): 172489212

約数和(自身を除く): 96638632

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 22441, 44882, 89764, 112205, 224410, 291733, 448820, 583466, 1166932, 1458665, 2917330, 3792529, 5834660, 7585058, 15170116, 18962645, 37925290, 75850580]

約数ペア:

[(1, 75850580), (2, 37925290), (4, 18962645), (5, 15170116), (10, 7585058), (13, 5834660), (20, 3792529), (26, 2917330), (52, 1458665), (65, 1166932), (130, 583466), (169, 448820), (260, 291733), (338, 224410), (676, 112205), (845, 89764), (1690, 44882), (3380, 22441)]