15562397942785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1321}}^1\times {\mathrm{45131}}^1$

素因数の和:46594

約数の個数: 64

約数和(自身を含む): 20568502450944

約数和(自身を除く): 5006104508159

約数列:

[1, 5, 17, 37, 83, 85, 185, 415, 629, 1321, 1411, 3071, 3145, 6605, 7055, 15355, 22457, 45131, 48877, 52207, 109643, 112285, 225655, 244385, 261035, 548215, 767227, 830909, 1669847, 1863931, 3745873, 3836135, 4056791, 4154545, 8349235, 9319655, 18729365, 20283955, 28387399, 59618051, 63679841, 68965447, 138597301, 141936995, 298090255, 318399205, 344827235, 692986505, 1013506867, 2205867887, 2356154117, 4948298233, 5067534335, 11029339435, 11780770585, 24741491165, 37499754079, 84121069961, 183087034621, 187498770395, 420605349805, 915435173105, 3112479588557, 15562397942785]

約数ペア:

[(1, 15562397942785), (5, 3112479588557), (17, 915435173105), (37, 420605349805), (83, 187498770395), (85, 183087034621), (185, 84121069961), (415, 37499754079), (629, 24741491165), (1321, 11780770585), (1411, 11029339435), (3071, 5067534335), (3145, 4948298233), (6605, 2356154117), (7055, 2205867887), (15355, 1013506867), (22457, 692986505), (45131, 344827235), (48877, 318399205), (52207, 298090255), (109643, 141936995), (112285, 138597301), (225655, 68965447), (244385, 63679841), (261035, 59618051), (548215, 28387399), (767227, 20283955), (830909, 18729365), (1669847, 9319655), (1863931, 8349235), (3745873, 4154545), (3836135, 4056791)]