26557086556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{510203}}^1$

素因数の和:510251

約数の個数: 72

約数和(自身を含む): 62742847104

約数和(自身を除く): 36185760548

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1859, 2002, 2366, 3718, 4004, 4732, 7436, 13013, 26026, 52052, 510203, 1020406, 2040812, 3571421, 5612233, 6632639, 7142842, 11224466, 13265278, 14285684, 22448932, 26530556, 39285631, 46428473, 72959029, 78571262, 86224307, 92856946, 145918058, 157142524, 172448614, 185713892, 291836116, 344897228, 510713203, 603570149, 948467377, 1021426406, 1207140298, 1896934754, 2042852812, 2414280596, 3793869508, 6639271639, 13278543278, 26557086556]

約数ペア:

[(1, 26557086556), (2, 13278543278), (4, 6639271639), (7, 3793869508), (11, 2414280596), (13, 2042852812), (14, 1896934754), (22, 1207140298), (26, 1021426406), (28, 948467377), (44, 603570149), (52, 510713203), (77, 344897228), (91, 291836116), (143, 185713892), (154, 172448614), (169, 157142524), (182, 145918058), (286, 92856946), (308, 86224307), (338, 78571262), (364, 72959029), (572, 46428473), (676, 39285631), (1001, 26530556), (1183, 22448932), (1859, 14285684), (2002, 13265278), (2366, 11224466), (3718, 7142842), (4004, 6632639), (4732, 5612233), (7436, 3571421), (13013, 2040812), (26026, 1020406), (52052, 510203)]