54155296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:186

約数の個数: 72

約数和(自身を含む): 120578220

約数和(自身を除く): 66422924

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 67, 104, 116, 134, 208, 232, 268, 377, 416, 464, 536, 754, 871, 928, 1072, 1508, 1742, 1943, 2144, 3016, 3484, 3886, 4489, 6032, 6968, 7772, 8978, 12064, 13936, 15544, 17956, 25259, 27872, 31088, 35912, 50518, 58357, 62176, 71824, 101036, 116714, 130181, 143648, 202072, 233428, 260362, 404144, 466856, 520724, 808288, 933712, 1041448, 1692353, 1867424, 2082896, 3384706, 4165792, 6769412, 13538824, 27077648, 54155296]

約数ペア:

[(1, 54155296), (2, 27077648), (4, 13538824), (8, 6769412), (13, 4165792), (16, 3384706), (26, 2082896), (29, 1867424), (32, 1692353), (52, 1041448), (58, 933712), (67, 808288), (104, 520724), (116, 466856), (134, 404144), (208, 260362), (232, 233428), (268, 202072), (377, 143648), (416, 130181), (464, 116714), (536, 101036), (754, 71824), (871, 62176), (928, 58357), (1072, 50518), (1508, 35912), (1742, 31088), (1943, 27872), (2144, 25259), (3016, 17956), (3484, 15544), (3886, 13936), (4489, 12064), (6032, 8978), (6968, 7772)]