550718230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3313

約数の個数: 64

約数和(自身を含む): 1126042560

約数和(自身を除く): 575324330

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 85, 95, 106, 170, 190, 265, 323, 530, 646, 901, 1007, 1615, 1802, 2014, 3217, 3230, 4505, 5035, 6434, 9010, 10070, 16085, 17119, 32170, 34238, 54689, 61123, 85595, 109378, 122246, 170501, 171190, 273445, 305615, 341002, 546890, 611230, 852505, 1039091, 1705010, 2078182, 2898517, 3239519, 5195455, 5797034, 6479038, 10390910, 14492585, 16197595, 28985170, 32395190, 55071823, 110143646, 275359115, 550718230]

約数ペア:

[(1, 550718230), (2, 275359115), (5, 110143646), (10, 55071823), (17, 32395190), (19, 28985170), (34, 16197595), (38, 14492585), (53, 10390910), (85, 6479038), (95, 5797034), (106, 5195455), (170, 3239519), (190, 2898517), (265, 2078182), (323, 1705010), (530, 1039091), (646, 852505), (901, 611230), (1007, 546890), (1615, 341002), (1802, 305615), (2014, 273445), (3217, 171190), (3230, 170501), (4505, 122246), (5035, 109378), (6434, 85595), (9010, 61123), (10070, 54689), (16085, 34238), (17119, 32170)]