53238041140

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{118819}}^1$

素因数の和:119392

約数の個数: 48

約数和(自身を含む): 114620425920

約数和(自身を除く): 61382384780

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 521, 860, 1042, 2084, 2605, 5210, 10420, 22403, 44806, 89612, 112015, 118819, 224030, 237638, 448060, 475276, 594095, 1188190, 2376380, 5109217, 10218434, 20436868, 25546085, 51092170, 61904699, 102184340, 123809398, 247618796, 309523495, 619046990, 1238093980, 2661902057, 5323804114, 10647608228, 13309510285, 26619020570, 53238041140]

約数ペア:

[(1, 53238041140), (2, 26619020570), (4, 13309510285), (5, 10647608228), (10, 5323804114), (20, 2661902057), (43, 1238093980), (86, 619046990), (172, 309523495), (215, 247618796), (430, 123809398), (521, 102184340), (860, 61904699), (1042, 51092170), (2084, 25546085), (2605, 20436868), (5210, 10218434), (10420, 5109217), (22403, 2376380), (44806, 1188190), (89612, 594095), (112015, 475276), (118819, 448060), (224030, 237638)]