25073230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 56609280

約数和(自身を除く): 31536050

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 59, 65, 70, 91, 118, 130, 182, 295, 413, 455, 467, 590, 767, 826, 910, 934, 1534, 2065, 2335, 3269, 3835, 4130, 4670, 5369, 6071, 6538, 7670, 10738, 12142, 16345, 26845, 27553, 30355, 32690, 42497, 53690, 55106, 60710, 84994, 137765, 192871, 212485, 275530, 358189, 385742, 424970, 716378, 964355, 1790945, 1928710, 2507323, 3581890, 5014646, 12536615, 25073230]

約数ペア:

[(1, 25073230), (2, 12536615), (5, 5014646), (7, 3581890), (10, 2507323), (13, 1928710), (14, 1790945), (26, 964355), (35, 716378), (59, 424970), (65, 385742), (70, 358189), (91, 275530), (118, 212485), (130, 192871), (182, 137765), (295, 84994), (413, 60710), (455, 55106), (467, 53690), (590, 42497), (767, 32690), (826, 30355), (910, 27553), (934, 26845), (1534, 16345), (2065, 12142), (2335, 10738), (3269, 7670), (3835, 6538), (4130, 6071), (4670, 5369)]