24530535

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 44950464

約数和(自身を除く): 20419929

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 137, 173, 207, 345, 411, 519, 685, 865, 1035, 1233, 1557, 2055, 2595, 3151, 3979, 6165, 7785, 9453, 11937, 15755, 19895, 23701, 28359, 35811, 47265, 59685, 71103, 118505, 141795, 179055, 213309, 355515, 545123, 1066545, 1635369, 2725615, 4906107, 8176845, 24530535]

約数ペア:

[(1, 24530535), (3, 8176845), (5, 4906107), (9, 2725615), (15, 1635369), (23, 1066545), (45, 545123), (69, 355515), (115, 213309), (137, 179055), (173, 141795), (207, 118505), (345, 71103), (411, 59685), (519, 47265), (685, 35811), (865, 28359), (1035, 23701), (1233, 19895), (1557, 15755), (2055, 11937), (2595, 9453), (3151, 7785), (3979, 6165)]