48514256

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 112849920

約数和(自身を除く): 64335664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 89, 112, 124, 157, 178, 217, 248, 314, 356, 434, 496, 623, 628, 712, 868, 1099, 1246, 1256, 1424, 1736, 2198, 2492, 2512, 2759, 3472, 4396, 4867, 4984, 5518, 8792, 9734, 9968, 11036, 13973, 17584, 19313, 19468, 22072, 27946, 34069, 38626, 38936, 44144, 55892, 68138, 77252, 77872, 97811, 111784, 136276, 154504, 195622, 223568, 272552, 309008, 391244, 433163, 545104, 782488, 866326, 1564976, 1732652, 3032141, 3465304, 6064282, 6930608, 12128564, 24257128, 48514256]

約数ペア:

[(1, 48514256), (2, 24257128), (4, 12128564), (7, 6930608), (8, 6064282), (14, 3465304), (16, 3032141), (28, 1732652), (31, 1564976), (56, 866326), (62, 782488), (89, 545104), (112, 433163), (124, 391244), (157, 309008), (178, 272552), (217, 223568), (248, 195622), (314, 154504), (356, 136276), (434, 111784), (496, 97811), (623, 77872), (628, 77252), (712, 68138), (868, 55892), (1099, 44144), (1246, 38936), (1256, 38626), (1424, 34069), (1736, 27946), (2198, 22072), (2492, 19468), (2512, 19313), (2759, 17584), (3472, 13973), (4396, 11036), (4867, 9968), (4984, 9734), (5518, 8792)]