5551686

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 14860800

約数和(自身を除く): 9309114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 773, 798, 1026, 1197, 1546, 2319, 2394, 3591, 4638, 5411, 6957, 7182, 10822, 13914, 14687, 16233, 20871, 29374, 32466, 41742, 44061, 48699, 88122, 97398, 102809, 132183, 146097, 205618, 264366, 292194, 308427, 396549, 616854, 793098, 925281, 1850562, 2775843, 5551686]

約数ペア:

[(1, 5551686), (2, 2775843), (3, 1850562), (6, 925281), (7, 793098), (9, 616854), (14, 396549), (18, 308427), (19, 292194), (21, 264366), (27, 205618), (38, 146097), (42, 132183), (54, 102809), (57, 97398), (63, 88122), (114, 48699), (126, 44061), (133, 41742), (171, 32466), (189, 29374), (266, 20871), (342, 16233), (378, 14687), (399, 13914), (513, 10822), (773, 7182), (798, 6957), (1026, 5411), (1197, 4638), (1546, 3591), (2319, 2394)]