55472454

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1117}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 125573760

約数和(自身を除く): 70101306

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 89, 93, 178, 186, 267, 279, 534, 558, 801, 1117, 1602, 2234, 2759, 3351, 5518, 6702, 8277, 10053, 16554, 20106, 24831, 34627, 49662, 69254, 99413, 103881, 198826, 207762, 298239, 311643, 596478, 623286, 894717, 1789434, 3081803, 6163606, 9245409, 18490818, 27736227, 55472454]

約数ペア:

[(1, 55472454), (2, 27736227), (3, 18490818), (6, 9245409), (9, 6163606), (18, 3081803), (31, 1789434), (62, 894717), (89, 623286), (93, 596478), (178, 311643), (186, 298239), (267, 207762), (279, 198826), (534, 103881), (558, 99413), (801, 69254), (1117, 49662), (1602, 34627), (2234, 24831), (2759, 20106), (3351, 16554), (5518, 10053), (6702, 8277)]