25341456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:596

約数の個数: 80

約数和(自身を含む): 75392000

約数和(自身を除く): 50050544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 379, 398, 597, 758, 796, 1137, 1194, 1393, 1516, 1592, 2274, 2388, 2653, 2786, 3032, 3184, 4179, 4548, 4776, 5306, 5572, 6064, 7959, 8358, 9096, 9552, 10612, 11144, 15918, 16716, 18192, 21224, 22288, 31836, 33432, 42448, 63672, 66864, 75421, 127344, 150842, 226263, 301684, 452526, 527947, 603368, 905052, 1055894, 1206736, 1583841, 1810104, 2111788, 3167682, 3620208, 4223576, 6335364, 8447152, 12670728, 25341456]

約数ペア:

[(1, 25341456), (2, 12670728), (3, 8447152), (4, 6335364), (6, 4223576), (7, 3620208), (8, 3167682), (12, 2111788), (14, 1810104), (16, 1583841), (21, 1206736), (24, 1055894), (28, 905052), (42, 603368), (48, 527947), (56, 452526), (84, 301684), (112, 226263), (168, 150842), (199, 127344), (336, 75421), (379, 66864), (398, 63672), (597, 42448), (758, 33432), (796, 31836), (1137, 22288), (1194, 21224), (1393, 18192), (1516, 16716), (1592, 15918), (2274, 11144), (2388, 10612), (2653, 9552), (2786, 9096), (3032, 8358), (3184, 7959), (4179, 6064), (4548, 5572), (4776, 5306)]