49647546

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 70102854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 197, 234, 351, 359, 394, 591, 702, 718, 1077, 1182, 1773, 2154, 2561, 3231, 3546, 4667, 5122, 5319, 6462, 7683, 9334, 9693, 10638, 14001, 15366, 19386, 23049, 28002, 42003, 46098, 69147, 70723, 84006, 126009, 138294, 141446, 212169, 252018, 424338, 636507, 919399, 1273014, 1838798, 1909521, 2758197, 3819042, 5516394, 8274591, 16549182, 24823773, 49647546]

約数ペア:

[(1, 49647546), (2, 24823773), (3, 16549182), (6, 8274591), (9, 5516394), (13, 3819042), (18, 2758197), (26, 1909521), (27, 1838798), (39, 1273014), (54, 919399), (78, 636507), (117, 424338), (197, 252018), (234, 212169), (351, 141446), (359, 138294), (394, 126009), (591, 84006), (702, 70723), (718, 69147), (1077, 46098), (1182, 42003), (1773, 28002), (2154, 23049), (2561, 19386), (3231, 15366), (3546, 14001), (4667, 10638), (5122, 9693), (5319, 9334), (6462, 7683)]