53947368

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{3109}}^1$

素因数の和:3362

約数の個数: 48

約数和(自身を含む): 146760900

約数和(自身を除く): 92813532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 3109, 4338, 5784, 6218, 8676, 9327, 12436, 17352, 18654, 24872, 27981, 37308, 55962, 74616, 111924, 223848, 749269, 1498538, 2247807, 2997076, 4495614, 5994152, 6743421, 8991228, 13486842, 17982456, 26973684, 53947368]

約数ペア:

[(1, 53947368), (2, 26973684), (3, 17982456), (4, 13486842), (6, 8991228), (8, 6743421), (9, 5994152), (12, 4495614), (18, 2997076), (24, 2247807), (36, 1498538), (72, 749269), (241, 223848), (482, 111924), (723, 74616), (964, 55962), (1446, 37308), (1928, 27981), (2169, 24872), (2892, 18654), (3109, 17352), (4338, 12436), (5784, 9327), (6218, 8676)]