54267465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{977}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 103840128

約数和(自身を除く): 49572663

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 529, 805, 977, 1587, 2415, 2645, 2931, 3703, 4885, 6839, 7935, 11109, 14655, 18515, 20517, 22471, 34195, 55545, 67413, 102585, 112355, 157297, 337065, 471891, 516833, 786485, 1550499, 2359455, 2584165, 3617831, 7752495, 10853493, 18089155, 54267465]

約数ペア:

[(1, 54267465), (3, 18089155), (5, 10853493), (7, 7752495), (15, 3617831), (21, 2584165), (23, 2359455), (35, 1550499), (69, 786485), (105, 516833), (115, 471891), (161, 337065), (345, 157297), (483, 112355), (529, 102585), (805, 67413), (977, 55545), (1587, 34195), (2415, 22471), (2645, 20517), (2931, 18515), (3703, 14655), (4885, 11109), (6839, 7935)]