22888845

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 47485440

約数和(自身を除く): 24596595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 105, 135, 159, 189, 265, 315, 371, 457, 477, 795, 945, 1113, 1371, 1431, 1855, 2285, 2385, 3199, 3339, 4113, 5565, 6855, 7155, 9597, 10017, 12339, 15995, 16695, 20565, 24221, 28791, 47985, 50085, 61695, 72663, 86373, 121105, 143955, 169547, 217989, 363315, 431865, 508641, 653967, 847735, 1089945, 1525923, 2543205, 3269835, 4577769, 7629615, 22888845]

約数ペア:

[(1, 22888845), (3, 7629615), (5, 4577769), (7, 3269835), (9, 2543205), (15, 1525923), (21, 1089945), (27, 847735), (35, 653967), (45, 508641), (53, 431865), (63, 363315), (105, 217989), (135, 169547), (159, 143955), (189, 121105), (265, 86373), (315, 72663), (371, 61695), (457, 50085), (477, 47985), (795, 28791), (945, 24221), (1113, 20565), (1371, 16695), (1431, 15995), (1855, 12339), (2285, 10017), (2385, 9597), (3199, 7155), (3339, 6855), (4113, 5565)]