61852725

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 122989152

約数和(自身を除く): 61136427

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 67, 75, 99, 165, 201, 225, 275, 335, 373, 495, 603, 737, 825, 1005, 1119, 1675, 1865, 2211, 2475, 3015, 3357, 3685, 4103, 5025, 5595, 6633, 9325, 11055, 12309, 15075, 16785, 18425, 20515, 24991, 27975, 33165, 36927, 55275, 61545, 74973, 83925, 102575, 124955, 165825, 184635, 224919, 274901, 307725, 374865, 624775, 824703, 923175, 1124595, 1374505, 1874325, 2474109, 4123515, 5622975, 6872525, 12370545, 20617575, 61852725]

約数ペア:

[(1, 61852725), (3, 20617575), (5, 12370545), (9, 6872525), (11, 5622975), (15, 4123515), (25, 2474109), (33, 1874325), (45, 1374505), (55, 1124595), (67, 923175), (75, 824703), (99, 624775), (165, 374865), (201, 307725), (225, 274901), (275, 224919), (335, 184635), (373, 165825), (495, 124955), (603, 102575), (737, 83925), (825, 74973), (1005, 61545), (1119, 55275), (1675, 36927), (1865, 33165), (2211, 27975), (2475, 24991), (3015, 20515), (3357, 18425), (3685, 16785), (4103, 15075), (5025, 12309), (5595, 11055), (6633, 9325)]