53172834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 129306240

約数和(自身を除く): 76133406

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 29, 33, 39, 58, 66, 78, 87, 143, 174, 286, 319, 377, 429, 638, 754, 858, 957, 1131, 1914, 2137, 2262, 4147, 4274, 6411, 8294, 12441, 12822, 23507, 24882, 27781, 47014, 55562, 61973, 70521, 83343, 123946, 141042, 166686, 185919, 305591, 371838, 611182, 681703, 805649, 916773, 1363406, 1611298, 1833546, 2045109, 2416947, 4090218, 4833894, 8862139, 17724278, 26586417, 53172834]

約数ペア:

[(1, 53172834), (2, 26586417), (3, 17724278), (6, 8862139), (11, 4833894), (13, 4090218), (22, 2416947), (26, 2045109), (29, 1833546), (33, 1611298), (39, 1363406), (58, 916773), (66, 805649), (78, 681703), (87, 611182), (143, 371838), (174, 305591), (286, 185919), (319, 166686), (377, 141042), (429, 123946), (638, 83343), (754, 70521), (858, 61973), (957, 55562), (1131, 47014), (1914, 27781), (2137, 24882), (2262, 23507), (4147, 12822), (4274, 12441), (6411, 8294)]