52988110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{108139}}^1$

素因数の和:108160

約数の個数: 24

約数和(自身を含む): 110951640

約数和(自身を除く): 57963530

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 108139, 216278, 540695, 756973, 1081390, 1513946, 3784865, 5298811, 7569730, 10597622, 26494055, 52988110]

約数ペア:

[(1, 52988110), (2, 26494055), (5, 10597622), (7, 7569730), (10, 5298811), (14, 3784865), (35, 1513946), (49, 1081390), (70, 756973), (98, 540695), (245, 216278), (490, 108139)]