25275852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5279}}^1$

素因数の和:5315

約数の個数: 72

約数和(自身を含む): 76876800

約数和(自身を除く): 51600948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 5279, 10558, 15837, 21116, 31674, 36953, 47511, 63348, 73906, 95022, 100301, 110859, 147812, 190044, 200602, 221718, 300903, 332577, 401204, 443436, 601806, 665154, 702107, 902709, 1203612, 1330308, 1404214, 1805418, 2106321, 2808428, 3610836, 4212642, 6318963, 8425284, 12637926, 25275852]

約数ペア:

[(1, 25275852), (2, 12637926), (3, 8425284), (4, 6318963), (6, 4212642), (7, 3610836), (9, 2808428), (12, 2106321), (14, 1805418), (18, 1404214), (19, 1330308), (21, 1203612), (28, 902709), (36, 702107), (38, 665154), (42, 601806), (57, 443436), (63, 401204), (76, 332577), (84, 300903), (114, 221718), (126, 200602), (133, 190044), (171, 147812), (228, 110859), (252, 100301), (266, 95022), (342, 73906), (399, 63348), (532, 47511), (684, 36953), (798, 31674), (1197, 21116), (1596, 15837), (2394, 10558), (4788, 5279)]