24769275

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 43497216

約数和(自身を除く): 18727941

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 173, 249, 345, 415, 519, 575, 865, 1245, 1725, 1909, 2075, 2595, 3979, 4325, 5727, 6225, 9545, 11937, 12975, 14359, 19895, 28635, 43077, 47725, 59685, 71795, 99475, 143175, 215385, 298425, 330257, 358975, 990771, 1076925, 1651285, 4953855, 8256425, 24769275]

約数ペア:

[(1, 24769275), (3, 8256425), (5, 4953855), (15, 1651285), (23, 1076925), (25, 990771), (69, 358975), (75, 330257), (83, 298425), (115, 215385), (173, 143175), (249, 99475), (345, 71795), (415, 59685), (519, 47725), (575, 43077), (865, 28635), (1245, 19895), (1725, 14359), (1909, 12975), (2075, 11937), (2595, 9545), (3979, 6225), (4325, 5727)]