54797850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{40591}}^1$

素因数の和:40612

約数の個数: 48

約数和(自身を含む): 151002240

約数和(自身を除く): 96204390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 40591, 81182, 121773, 202955, 243546, 365319, 405910, 608865, 730638, 1014775, 1095957, 1217730, 1826595, 2029550, 2191914, 3044325, 3653190, 5479785, 6088650, 9132975, 10959570, 18265950, 27398925, 54797850]

約数ペア:

[(1, 54797850), (2, 27398925), (3, 18265950), (5, 10959570), (6, 9132975), (9, 6088650), (10, 5479785), (15, 3653190), (18, 3044325), (25, 2191914), (27, 2029550), (30, 1826595), (45, 1217730), (50, 1095957), (54, 1014775), (75, 730638), (90, 608865), (135, 405910), (150, 365319), (225, 243546), (270, 202955), (450, 121773), (675, 81182), (1350, 40591)]