45195860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{132929}}^1$

素因数の和:132955

約数の個数: 24

約数和(自身を含む): 100495080

約数和(自身を除く): 55299220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 132929, 265858, 531716, 664645, 1329290, 2259793, 2658580, 4519586, 9039172, 11298965, 22597930, 45195860]

約数ペア:

[(1, 45195860), (2, 22597930), (4, 11298965), (5, 9039172), (10, 4519586), (17, 2658580), (20, 2259793), (34, 1329290), (68, 664645), (85, 531716), (170, 265858), (340, 132929)]