25140612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8089}}^1$

素因数の和:8140

約数の個数: 48

約数和(自身を含む): 68862080

約数和(自身を除く): 43721468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 8089, 16178, 24267, 32356, 48534, 56623, 97068, 113246, 169869, 226492, 299293, 339738, 598586, 679476, 897879, 1197172, 1795758, 2095051, 3591516, 4190102, 6285153, 8380204, 12570306, 25140612]

約数ペア:

[(1, 25140612), (2, 12570306), (3, 8380204), (4, 6285153), (6, 4190102), (7, 3591516), (12, 2095051), (14, 1795758), (21, 1197172), (28, 897879), (37, 679476), (42, 598586), (74, 339738), (84, 299293), (111, 226492), (148, 169869), (222, 113246), (259, 97068), (444, 56623), (518, 48534), (777, 32356), (1036, 24267), (1554, 16178), (3108, 8089)]