42265950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12251}}^1$

素因数の和:12289

約数の個数: 48

約数和(自身を含む): 109385856

約数和(自身を除く): 67119906

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 12251, 24502, 36753, 61255, 73506, 122510, 183765, 281773, 306275, 367530, 563546, 612550, 845319, 918825, 1408865, 1690638, 1837650, 2817730, 4226595, 7044325, 8453190, 14088650, 21132975, 42265950]

約数ペア:

[(1, 42265950), (2, 21132975), (3, 14088650), (5, 8453190), (6, 7044325), (10, 4226595), (15, 2817730), (23, 1837650), (25, 1690638), (30, 1408865), (46, 918825), (50, 845319), (69, 612550), (75, 563546), (115, 367530), (138, 306275), (150, 281773), (230, 183765), (345, 122510), (575, 73506), (690, 61255), (1150, 36753), (1725, 24502), (3450, 12251)]