5261477.00000000

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 209793024

約数和(自身を除く): 127918084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 47, 70, 92, 94, 115, 140, 161, 188, 230, 235, 322, 329, 460, 470, 541, 644, 658, 805, 940, 1081, 1082, 1316, 1610, 1645, 2162, 2164, 2705, 3220, 3290, 3787, 4324, 5405, 5410, 6580, 7567, 7574, 10810, 10820, 12443, 15134, 15148, 18935, 21620, 24886, 25427, 30268, 37835, 37870, 49772, 50854, 62215, 75670, 75740, 87101, 101708, 124430, 127135, 151340, 174202, 177989, 248860, 254270, 348404, 355978, 435505, 508540, 584821, 711956, 871010, 889945, 1169642, 1742020, 1779890, 2339284, 2924105, 3559780, 4093747, 5848210, 8187494, 11696420, 16374988, 20468735, 40937470, 81874940]

約数ペア:

[(1, 81874940), (2, 40937470), (4, 20468735), (5, 16374988), (7, 11696420), (10, 8187494), (14, 5848210), (20, 4093747), (23, 3559780), (28, 2924105), (35, 2339284), (46, 1779890), (47, 1742020), (70, 1169642), (92, 889945), (94, 871010), (115, 711956), (140, 584821), (161, 508540), (188, 435505), (230, 355978), (235, 348404), (322, 254270), (329, 248860), (460, 177989), (470, 174202), (541, 151340), (644, 127135), (658, 124430), (805, 101708), (940, 87101), (1081, 75740), (1082, 75670), (1316, 62215), (1610, 50854), (1645, 49772), (2162, 37870), (2164, 37835), (2705, 30268), (3220, 25427), (3290, 24886), (3787, 21620), (4324, 18935), (5405, 15148), (5410, 15134), (6580, 12443), (7567, 10820), (7574, 10810)]