29468175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 55496448

約数和(自身を除く): 26028273

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1553, 1725, 3795, 4659, 6325, 7765, 17083, 18975, 23295, 35719, 38825, 51249, 85415, 107157, 116475, 178595, 256245, 392909, 427075, 535785, 892975, 1178727, 1281225, 1964545, 2678925, 5893635, 9822725, 29468175]

約数ペア:

[(1, 29468175), (3, 9822725), (5, 5893635), (11, 2678925), (15, 1964545), (23, 1281225), (25, 1178727), (33, 892975), (55, 535785), (69, 427075), (75, 392909), (115, 256245), (165, 178595), (253, 116475), (275, 107157), (345, 85415), (575, 51249), (759, 38825), (825, 35719), (1265, 23295), (1553, 18975), (1725, 17083), (3795, 7765), (4659, 6325)]