27250548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 68819520

約数和(自身を除く): 41568972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 307, 569, 614, 921, 1138, 1228, 1707, 1842, 2276, 3414, 3684, 3991, 6828, 7397, 7982, 11973, 14794, 15964, 22191, 23946, 29588, 44382, 47892, 88764, 174683, 349366, 524049, 698732, 1048098, 2096196, 2270879, 4541758, 6812637, 9083516, 13625274, 27250548]

約数ペア:

[(1, 27250548), (2, 13625274), (3, 9083516), (4, 6812637), (6, 4541758), (12, 2270879), (13, 2096196), (26, 1048098), (39, 698732), (52, 524049), (78, 349366), (156, 174683), (307, 88764), (569, 47892), (614, 44382), (921, 29588), (1138, 23946), (1228, 22191), (1707, 15964), (1842, 14794), (2276, 11973), (3414, 7982), (3684, 7397), (3991, 6828)]