54996201

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 90155520

約数和(自身を除く): 35159319

約数列:

[1, 3, 9, 13, 31, 39, 59, 93, 117, 177, 257, 279, 403, 531, 767, 771, 1209, 1829, 2301, 2313, 3341, 3627, 5487, 6903, 7967, 10023, 15163, 16461, 23777, 23901, 30069, 45489, 71331, 71703, 103571, 136467, 197119, 213993, 310713, 470053, 591357, 932139, 1410159, 1774071, 4230477, 6110689, 18332067, 54996201]

約数ペア:

[(1, 54996201), (3, 18332067), (9, 6110689), (13, 4230477), (31, 1774071), (39, 1410159), (59, 932139), (93, 591357), (117, 470053), (177, 310713), (257, 213993), (279, 197119), (403, 136467), (531, 103571), (767, 71703), (771, 71331), (1209, 45489), (1829, 30069), (2301, 23901), (2313, 23777), (3341, 16461), (3627, 15163), (5487, 10023), (6903, 7967)]