50685210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1433}}^1$

素因数の和:1580

約数の個数: 64

約数和(自身を含む): 136287360

約数和(自身を除く): 85602150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1433, 1965, 2358, 2866, 3537, 3930, 4299, 5895, 7074, 7165, 8598, 11790, 12897, 14330, 17685, 21495, 25794, 35370, 38691, 42990, 64485, 77382, 128970, 187723, 193455, 375446, 386910, 563169, 938615, 1126338, 1689507, 1877230, 2815845, 3379014, 5068521, 5631690, 8447535, 10137042, 16895070, 25342605, 50685210]

約数ペア:

[(1, 50685210), (2, 25342605), (3, 16895070), (5, 10137042), (6, 8447535), (9, 5631690), (10, 5068521), (15, 3379014), (18, 2815845), (27, 1877230), (30, 1689507), (45, 1126338), (54, 938615), (90, 563169), (131, 386910), (135, 375446), (262, 193455), (270, 187723), (393, 128970), (655, 77382), (786, 64485), (1179, 42990), (1310, 38691), (1433, 35370), (1965, 25794), (2358, 21495), (2866, 17685), (3537, 14330), (3930, 12897), (4299, 11790), (5895, 8598), (7074, 7165)]