50011122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 119881728

約数和(自身を除く): 69870606

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 71, 93, 142, 186, 213, 217, 426, 434, 497, 541, 651, 994, 1082, 1302, 1491, 1623, 2201, 2982, 3246, 3787, 4402, 6603, 7574, 11361, 13206, 15407, 16771, 22722, 30814, 33542, 38411, 46221, 50313, 76822, 92442, 100626, 115233, 117397, 230466, 234794, 268877, 352191, 537754, 704382, 806631, 1190741, 1613262, 2381482, 3572223, 7144446, 8335187, 16670374, 25005561, 50011122]

約数ペア:

[(1, 50011122), (2, 25005561), (3, 16670374), (6, 8335187), (7, 7144446), (14, 3572223), (21, 2381482), (31, 1613262), (42, 1190741), (62, 806631), (71, 704382), (93, 537754), (142, 352191), (186, 268877), (213, 234794), (217, 230466), (426, 117397), (434, 115233), (497, 100626), (541, 92442), (651, 76822), (994, 50313), (1082, 46221), (1302, 38411), (1491, 33542), (1623, 30814), (2201, 22722), (2982, 16771), (3246, 15407), (3787, 13206), (4402, 11361), (6603, 7574)]