51161098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 82188288

約数和(自身を除く): 31027190

約数列:

[1, 2, 31, 47, 62, 94, 97, 181, 194, 362, 1457, 2914, 3007, 4559, 5611, 6014, 8507, 9118, 11222, 17014, 17557, 35114, 141329, 263717, 282658, 527434, 544267, 825179, 1088534, 1650358, 25580549, 51161098]

約数ペア:

[(1, 51161098), (2, 25580549), (31, 1650358), (47, 1088534), (62, 825179), (94, 544267), (97, 527434), (181, 282658), (194, 263717), (362, 141329), (1457, 35114), (2914, 17557), (3007, 17014), (4559, 11222), (5611, 9118), (6014, 8507)]