14487550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 34712064

約数和(自身を除く): 20224514

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 53, 55, 70, 71, 77, 106, 110, 142, 154, 175, 265, 275, 350, 355, 371, 385, 497, 530, 550, 583, 710, 742, 770, 781, 994, 1166, 1325, 1562, 1775, 1855, 1925, 2485, 2650, 2915, 3550, 3710, 3763, 3850, 3905, 4081, 4970, 5467, 5830, 7526, 7810, 8162, 9275, 10934, 12425, 14575, 18550, 18815, 19525, 20405, 24850, 26341, 27335, 29150, 37630, 39050, 40810, 41393, 52682, 54670, 82786, 94075, 102025, 131705, 136675, 188150, 204050, 206965, 263410, 273350, 289751, 413930, 579502, 658525, 1034825, 1317050, 1448755, 2069650, 2897510, 7243775, 14487550]

約数ペア:

[(1, 14487550), (2, 7243775), (5, 2897510), (7, 2069650), (10, 1448755), (11, 1317050), (14, 1034825), (22, 658525), (25, 579502), (35, 413930), (50, 289751), (53, 273350), (55, 263410), (70, 206965), (71, 204050), (77, 188150), (106, 136675), (110, 131705), (142, 102025), (154, 94075), (175, 82786), (265, 54670), (275, 52682), (350, 41393), (355, 40810), (371, 39050), (385, 37630), (497, 29150), (530, 27335), (550, 26341), (583, 24850), (710, 20405), (742, 19525), (770, 18815), (781, 18550), (994, 14575), (1166, 12425), (1325, 10934), (1562, 9275), (1775, 8162), (1855, 7810), (1925, 7526), (2485, 5830), (2650, 5467), (2915, 4970), (3550, 4081), (3710, 3905), (3763, 3850)]