25007724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1780

約数の個数: 96

約数和(自身を含む): 78041600

約数和(自身を除く): 53033876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 1741, 2052, 2394, 3482, 3591, 4788, 5223, 6964, 7182, 10446, 12187, 14364, 15669, 20892, 24374, 31338, 33079, 36561, 47007, 48748, 62676, 66158, 73122, 94014, 99237, 109683, 132316, 146244, 188028, 198474, 219366, 231553, 297711, 329049, 396948, 438732, 463106, 595422, 658098, 694659, 893133, 926212, 1190844, 1316196, 1389318, 1786266, 2083977, 2778636, 3572532, 4167954, 6251931, 8335908, 12503862, 25007724]

約数ペア:

[(1, 25007724), (2, 12503862), (3, 8335908), (4, 6251931), (6, 4167954), (7, 3572532), (9, 2778636), (12, 2083977), (14, 1786266), (18, 1389318), (19, 1316196), (21, 1190844), (27, 926212), (28, 893133), (36, 694659), (38, 658098), (42, 595422), (54, 463106), (57, 438732), (63, 396948), (76, 329049), (84, 297711), (108, 231553), (114, 219366), (126, 198474), (133, 188028), (171, 146244), (189, 132316), (228, 109683), (252, 99237), (266, 94014), (342, 73122), (378, 66158), (399, 62676), (513, 48748), (532, 47007), (684, 36561), (756, 33079), (798, 31338), (1026, 24374), (1197, 20892), (1596, 15669), (1741, 14364), (2052, 12187), (2394, 10446), (3482, 7182), (3591, 6964), (4788, 5223)]