56397152

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 128540160

約数和(自身を除く): 72143008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 3187, 4424, 6374, 8848, 12748, 17696, 22309, 25496, 44618, 50992, 89236, 101984, 178472, 251773, 356944, 503546, 713888, 1007092, 1762411, 2014184, 3524822, 4028368, 7049644, 8056736, 14099288, 28198576, 56397152]

約数ペア:

[(1, 56397152), (2, 28198576), (4, 14099288), (7, 8056736), (8, 7049644), (14, 4028368), (16, 3524822), (28, 2014184), (32, 1762411), (56, 1007092), (79, 713888), (112, 503546), (158, 356944), (224, 251773), (316, 178472), (553, 101984), (632, 89236), (1106, 50992), (1264, 44618), (2212, 25496), (2528, 22309), (3187, 17696), (4424, 12748), (6374, 8848)]