54554877

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 88792704

約数和(自身を除く): 34237827

約数列:

[1, 3, 9, 13, 27, 39, 81, 103, 117, 309, 351, 503, 927, 1053, 1339, 1509, 2781, 4017, 4527, 6539, 8343, 12051, 13581, 19617, 36153, 40743, 51809, 58851, 108459, 155427, 176553, 466281, 529659, 673517, 1398843, 2020551, 4196529, 6061653, 18184959, 54554877]

約数ペア:

[(1, 54554877), (3, 18184959), (9, 6061653), (13, 4196529), (27, 2020551), (39, 1398843), (81, 673517), (103, 529659), (117, 466281), (309, 176553), (351, 155427), (503, 108459), (927, 58851), (1053, 51809), (1339, 40743), (1509, 36153), (2781, 19617), (4017, 13581), (4527, 12051), (6539, 8343)]