55960352

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 72

約数和(自身を含む): 129922380

約数和(自身を除く): 73962028

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 356, 392, 401, 623, 712, 784, 802, 1246, 1424, 1568, 1604, 2492, 2807, 2848, 3208, 4361, 4984, 5614, 6416, 8722, 9968, 11228, 12832, 17444, 19649, 19936, 22456, 34888, 35689, 39298, 44912, 69776, 71378, 78596, 89824, 139552, 142756, 157192, 249823, 285512, 314384, 499646, 571024, 628768, 999292, 1142048, 1748761, 1998584, 3497522, 3997168, 6995044, 7994336, 13990088, 27980176, 55960352]

約数ペア:

[(1, 55960352), (2, 27980176), (4, 13990088), (7, 7994336), (8, 6995044), (14, 3997168), (16, 3497522), (28, 1998584), (32, 1748761), (49, 1142048), (56, 999292), (89, 628768), (98, 571024), (112, 499646), (178, 314384), (196, 285512), (224, 249823), (356, 157192), (392, 142756), (401, 139552), (623, 89824), (712, 78596), (784, 71378), (802, 69776), (1246, 44912), (1424, 39298), (1568, 35689), (1604, 34888), (2492, 22456), (2807, 19936), (2848, 19649), (3208, 17444), (4361, 12832), (4984, 11228), (5614, 9968), (6416, 8722)]