25137342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2429

約数の個数: 48

約数和(自身を含む): 59205120

約数和(自身を除く): 34067778

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 2371, 3534, 4742, 5301, 7113, 10602, 14226, 21339, 42678, 45049, 73501, 90098, 135147, 147002, 220503, 270294, 405441, 441006, 661509, 810882, 1323018, 1396519, 2793038, 4189557, 8379114, 12568671, 25137342]

約数ペア:

[(1, 25137342), (2, 12568671), (3, 8379114), (6, 4189557), (9, 2793038), (18, 1396519), (19, 1323018), (31, 810882), (38, 661509), (57, 441006), (62, 405441), (93, 270294), (114, 220503), (171, 147002), (186, 135147), (279, 90098), (342, 73501), (558, 45049), (589, 42678), (1178, 21339), (1767, 14226), (2371, 10602), (3534, 7113), (4742, 5301)]