56408601

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 82487808

約数和(自身を除く): 26079207

約数列:

[1, 3, 17, 47, 51, 101, 141, 233, 303, 699, 799, 1717, 2397, 3961, 4747, 5151, 10951, 11883, 14241, 23533, 32853, 70599, 80699, 186167, 242097, 400061, 558501, 1106051, 1200183, 3318153, 18802867, 56408601]

約数ペア:

[(1, 56408601), (3, 18802867), (17, 3318153), (47, 1200183), (51, 1106051), (101, 558501), (141, 400061), (233, 242097), (303, 186167), (699, 80699), (799, 70599), (1717, 32853), (2397, 23533), (3961, 14241), (4747, 11883), (5151, 10951)]