51867324

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{7873}}^1$

素因数の和:7947

約数の個数: 48

約数和(自身を含む): 136692640

約数和(自身を除く): 84825316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 7873, 15746, 23619, 31492, 47238, 70857, 94476, 141714, 212571, 283428, 425142, 480253, 850284, 960506, 1440759, 1921012, 2881518, 4322277, 5763036, 8644554, 12966831, 17289108, 25933662, 51867324]

約数ペア:

[(1, 51867324), (2, 25933662), (3, 17289108), (4, 12966831), (6, 8644554), (9, 5763036), (12, 4322277), (18, 2881518), (27, 1921012), (36, 1440759), (54, 960506), (61, 850284), (108, 480253), (122, 425142), (183, 283428), (244, 212571), (366, 141714), (549, 94476), (732, 70857), (1098, 47238), (1647, 31492), (2196, 23619), (3294, 15746), (6588, 7873)]