25810128

素因数分解:

$2^4\times 3^2\times {\mathrm{151}}^1\times {\mathrm{1187}}^1$

素因数の和:1352

約数の個数: 60

約数和(自身を含む): 72772128

約数和(自身を除く): 46962000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 151, 302, 453, 604, 906, 1187, 1208, 1359, 1812, 2374, 2416, 2718, 3561, 3624, 4748, 5436, 7122, 7248, 9496, 10683, 10872, 14244, 18992, 21366, 21744, 28488, 42732, 56976, 85464, 170928, 179237, 358474, 537711, 716948, 1075422, 1433896, 1613133, 2150844, 2867792, 3226266, 4301688, 6452532, 8603376, 12905064, 25810128]

約数ペア:

[(1, 25810128), (2, 12905064), (3, 8603376), (4, 6452532), (6, 4301688), (8, 3226266), (9, 2867792), (12, 2150844), (16, 1613133), (18, 1433896), (24, 1075422), (36, 716948), (48, 537711), (72, 358474), (144, 179237), (151, 170928), (302, 85464), (453, 56976), (604, 42732), (906, 28488), (1187, 21744), (1208, 21366), (1359, 18992), (1812, 14244), (2374, 10872), (2416, 10683), (2718, 9496), (3561, 7248), (3624, 7122), (4748, 5436)]