54931635

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 108241920

約数和(自身を除く): 53310285

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 99, 135, 165, 213, 297, 355, 495, 521, 639, 781, 1065, 1485, 1563, 1917, 2343, 2605, 3195, 3905, 4689, 5731, 7029, 7815, 9585, 11715, 14067, 17193, 21087, 23445, 28655, 35145, 36991, 51579, 70335, 85965, 105435, 110973, 154737, 184955, 257895, 332919, 406901, 554865, 773685, 998757, 1220703, 1664595, 2034505, 3662109, 4993785, 6103515, 10986327, 18310545, 54931635]

約数ペア:

[(1, 54931635), (3, 18310545), (5, 10986327), (9, 6103515), (11, 4993785), (15, 3662109), (27, 2034505), (33, 1664595), (45, 1220703), (55, 998757), (71, 773685), (99, 554865), (135, 406901), (165, 332919), (213, 257895), (297, 184955), (355, 154737), (495, 110973), (521, 105435), (639, 85965), (781, 70335), (1065, 51579), (1485, 36991), (1563, 35145), (1917, 28655), (2343, 23445), (2605, 21087), (3195, 17193), (3905, 14067), (4689, 11715), (5731, 9585), (7029, 7815)]