530187952

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{53189}}^1$

素因数の和:53293

約数の個数: 40

約数和(自身を含む): 1187200800

約数和(自身を除く): 657012848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 9968, 53189, 106378, 212756, 372323, 425512, 744646, 851024, 1489292, 2978584, 4733821, 5957168, 9467642, 18935284, 33136747, 37870568, 66273494, 75741136, 132546988, 265093976, 530187952]

約数ペア:

[(1, 530187952), (2, 265093976), (4, 132546988), (7, 75741136), (8, 66273494), (14, 37870568), (16, 33136747), (28, 18935284), (56, 9467642), (89, 5957168), (112, 4733821), (178, 2978584), (356, 1489292), (623, 851024), (712, 744646), (1246, 425512), (1424, 372323), (2492, 212756), (4984, 106378), (9968, 53189)]