53924013

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 54

約数和(自身を含む): 93023658

約数和(自身を除く): 39099645

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 169, 293, 363, 429, 507, 879, 1089, 1287, 1521, 1573, 1859, 2637, 3223, 3809, 4719, 5577, 9669, 11427, 14157, 16731, 20449, 29007, 34281, 35453, 41899, 49517, 61347, 106359, 125697, 148551, 184041, 319077, 377091, 445653, 460889, 544687, 1382667, 1634061, 4148001, 4902183, 5991557, 17974671, 53924013]

約数ペア:

[(1, 53924013), (3, 17974671), (9, 5991557), (11, 4902183), (13, 4148001), (33, 1634061), (39, 1382667), (99, 544687), (117, 460889), (121, 445653), (143, 377091), (169, 319077), (293, 184041), (363, 148551), (429, 125697), (507, 106359), (879, 61347), (1089, 49517), (1287, 41899), (1521, 35453), (1573, 34281), (1859, 29007), (2637, 20449), (3223, 16731), (3809, 14157), (4719, 11427), (5577, 9669)]