54368325

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1997}}^1$

素因数の和:2035

約数の個数: 54

約数和(自身を含む): 107090802

約数和(自身を除く): 52722477

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 1997, 2475, 3025, 5445, 5991, 9075, 9985, 17973, 21967, 27225, 29955, 49925, 65901, 89865, 109835, 149775, 197703, 241637, 329505, 449325, 549175, 724911, 988515, 1208185, 1647525, 2174733, 3624555, 4942575, 6040925, 10873665, 18122775, 54368325]

約数ペア:

[(1, 54368325), (3, 18122775), (5, 10873665), (9, 6040925), (11, 4942575), (15, 3624555), (25, 2174733), (33, 1647525), (45, 1208185), (55, 988515), (75, 724911), (99, 549175), (121, 449325), (165, 329505), (225, 241637), (275, 197703), (363, 149775), (495, 109835), (605, 89865), (825, 65901), (1089, 49925), (1815, 29955), (1997, 27225), (2475, 21967), (3025, 17973), (5445, 9985), (5991, 9075)]