89588850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{45943}}^1$

素因数の和:45971

約数の個数: 48

約数和(自身を含む): 239276352

約数和(自身を除く): 149687502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 45943, 91886, 137829, 229715, 275658, 459430, 597259, 689145, 1148575, 1194518, 1378290, 1791777, 2297150, 2986295, 3445725, 3583554, 5972590, 6891450, 8958885, 14931475, 17917770, 29862950, 44794425, 89588850]

約数ペア:

[(1, 89588850), (2, 44794425), (3, 29862950), (5, 17917770), (6, 14931475), (10, 8958885), (13, 6891450), (15, 5972590), (25, 3583554), (26, 3445725), (30, 2986295), (39, 2297150), (50, 1791777), (65, 1378290), (75, 1194518), (78, 1148575), (130, 689145), (150, 597259), (195, 459430), (325, 275658), (390, 229715), (650, 137829), (975, 91886), (1950, 45943)]