52781586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 125024256

約数和(自身を除く): 72242670

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 227, 271, 286, 429, 454, 542, 681, 813, 858, 1362, 1626, 2497, 2951, 2981, 3523, 4994, 5902, 5962, 7046, 7491, 8853, 8943, 10569, 14982, 17706, 17886, 21138, 32461, 38753, 61517, 64922, 77506, 97383, 116259, 123034, 184551, 194766, 232518, 369102, 676687, 799721, 1353374, 1599442, 2030061, 2399163, 4060122, 4798326, 8796931, 17593862, 26390793, 52781586]

約数ペア:

[(1, 52781586), (2, 26390793), (3, 17593862), (6, 8796931), (11, 4798326), (13, 4060122), (22, 2399163), (26, 2030061), (33, 1599442), (39, 1353374), (66, 799721), (78, 676687), (143, 369102), (227, 232518), (271, 194766), (286, 184551), (429, 123034), (454, 116259), (542, 97383), (681, 77506), (813, 64922), (858, 61517), (1362, 38753), (1626, 32461), (2497, 21138), (2951, 17886), (2981, 17706), (3523, 14982), (4994, 10569), (5902, 8943), (5962, 8853), (7046, 7491)]