53019310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1613}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 101100960

約数和(自身を除く): 48081650

約数列:

[1, 2, 5, 10, 19, 38, 95, 173, 190, 346, 865, 1613, 1730, 3226, 3287, 6574, 8065, 16130, 16435, 30647, 32870, 61294, 153235, 279049, 306470, 558098, 1395245, 2790490, 5301931, 10603862, 26509655, 53019310]

約数ペア:

[(1, 53019310), (2, 26509655), (5, 10603862), (10, 5301931), (19, 2790490), (38, 1395245), (95, 558098), (173, 306470), (190, 279049), (346, 153235), (865, 61294), (1613, 32870), (1730, 30647), (3226, 16435), (3287, 16130), (6574, 8065)]