5247464.00000000

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 80

約数和(自身を含む): 101642688

約数和(自身を除く): 52887982

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 71, 77, 91, 98, 142, 143, 154, 182, 286, 343, 497, 539, 637, 686, 781, 923, 994, 1001, 1078, 1274, 1562, 1846, 2002, 2401, 3479, 3773, 4459, 4802, 5467, 6461, 6958, 7007, 7546, 8918, 10153, 10934, 12922, 14014, 20306, 24353, 26411, 31213, 38269, 45227, 48706, 49049, 52822, 62426, 71071, 76538, 90454, 98098, 142142, 170471, 267883, 316589, 340942, 343343, 497497, 535766, 633178, 686686, 994994, 1875181, 2216123, 3482479, 3750362, 4432246, 6964958, 24377353, 48754706]

約数ペア:

[(1, 48754706), (2, 24377353), (7, 6964958), (11, 4432246), (13, 3750362), (14, 3482479), (22, 2216123), (26, 1875181), (49, 994994), (71, 686686), (77, 633178), (91, 535766), (98, 497497), (142, 343343), (143, 340942), (154, 316589), (182, 267883), (286, 170471), (343, 142142), (497, 98098), (539, 90454), (637, 76538), (686, 71071), (781, 62426), (923, 52822), (994, 49049), (1001, 48706), (1078, 45227), (1274, 38269), (1562, 31213), (1846, 26411), (2002, 24353), (2401, 20306), (3479, 14014), (3773, 12922), (4459, 10934), (4802, 10153), (5467, 8918), (6461, 7546), (6958, 7007)]