25963114604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{43691}}^1$

素因数の和:44838

約数の個数: 48

約数和(自身を含む): 54709374720

約数和(自身を除く): 28746260116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1117, 2234, 4468, 7819, 15638, 21223, 31276, 42446, 43691, 84892, 87382, 148561, 174764, 297122, 305837, 594244, 611674, 830129, 1223348, 1660258, 3320516, 5810903, 11621806, 23243612, 48802847, 97605694, 195211388, 341619929, 683239858, 927254093, 1366479716, 1854508186, 3709016372, 6490778651, 12981557302, 25963114604]

約数ペア:

[(1, 25963114604), (2, 12981557302), (4, 6490778651), (7, 3709016372), (14, 1854508186), (19, 1366479716), (28, 927254093), (38, 683239858), (76, 341619929), (133, 195211388), (266, 97605694), (532, 48802847), (1117, 23243612), (2234, 11621806), (4468, 5810903), (7819, 3320516), (15638, 1660258), (21223, 1223348), (31276, 830129), (42446, 611674), (43691, 594244), (84892, 305837), (87382, 297122), (148561, 174764)]