53306200

素因数分解:

$2^3\times 5^2\times {\mathrm{179}}^1\times {\mathrm{1489}}^1$

素因数の和:1684

約数の個数: 48

約数和(自身を含む): 124713000

約数和(自身を除く): 71406800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 179, 200, 358, 716, 895, 1432, 1489, 1790, 2978, 3580, 4475, 5956, 7160, 7445, 8950, 11912, 14890, 17900, 29780, 35800, 37225, 59560, 74450, 148900, 266531, 297800, 533062, 1066124, 1332655, 2132248, 2665310, 5330620, 6663275, 10661240, 13326550, 26653100, 53306200]

約数ペア:

[(1, 53306200), (2, 26653100), (4, 13326550), (5, 10661240), (8, 6663275), (10, 5330620), (20, 2665310), (25, 2132248), (40, 1332655), (50, 1066124), (100, 533062), (179, 297800), (200, 266531), (358, 148900), (716, 74450), (895, 59560), (1432, 37225), (1489, 35800), (1790, 29780), (2978, 17900), (3580, 14890), (4475, 11912), (5956, 8950), (7160, 7445)]