5477416

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 12158100

約数和(自身を除く): 6680684

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 157, 178, 196, 314, 356, 392, 623, 628, 712, 1099, 1246, 1256, 2198, 2492, 4361, 4396, 4984, 7693, 8722, 8792, 13973, 15386, 17444, 27946, 30772, 34888, 55892, 61544, 97811, 111784, 195622, 391244, 684677, 782488, 1369354, 2738708, 5477416]

約数ペア:

[(1, 5477416), (2, 2738708), (4, 1369354), (7, 782488), (8, 684677), (14, 391244), (28, 195622), (49, 111784), (56, 97811), (89, 61544), (98, 55892), (157, 34888), (178, 30772), (196, 27946), (314, 17444), (356, 15386), (392, 13973), (623, 8792), (628, 8722), (712, 7693), (1099, 4984), (1246, 4396), (1256, 4361), (2198, 2492)]